{"title":"Batteries \u0026 Battery Accessories","description":"","products":[{"product_id":"respironics-12-volt-dc-battery-adapter-cable-with-clips","title":"Respironics 12 Volt DC Battery Adapter Cable with Clips","description":"\u003c!--\n  ============================================================\n  MCS — RESPIRONICS 60 SERIES \/ DREAMSTATION DC CORD KIT\n  ACCESSORY \/ NON-CONSUMABLE\n  REVIEW BEFORE PUBLISHING:\n  1. Phone 1-800-775-0942 = CTM source number ✓\n  2. Kit includes TWO cords:\n     - DC power cord (for 12V vehicle outlet)\n     - Direct battery adapter cord (for 12V battery clamps)\n  3. CRITICAL: Compatible with \"60 Series\" and DreamStation\n     ONLY. NOT compatible with the older \"50 Series\" — page\n     copy makes this prominent so 50 Series customers don't\n     buy by mistake.\n  4. Verify which specific Philips models are in the \"60 Series\"\n     and the \"50 Series\" for the catalog team.\n  5. Different from the DreamStation-only DC Cord (separate\n     listing) — that one is a single cord, this is a 2-cord kit.\n  6. No product photo — recommend adding one (especially\n     useful to show both cords).\n  ============================================================\n--\u003e\n\n\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.65; font-size: 19px;\"\u003e\n\n  \u003c!-- Lead --\u003e\n  \u003cp style=\"margin: 12px 0;\"\u003eThe \u003cstrong\u003eRespironics DC Cord Kit\u003c\/strong\u003e includes \u003cstrong\u003etwo cords\u003c\/strong\u003e that let you run your Philips Respironics CPAP or BiPAP from any standard DC power outlet OR from any standard 12-volt battery — perfect for travel, RV use, or off-grid backup.\u003c\/p\u003e\n\n  \u003c!-- Critical compatibility warning --\u003e\n  \u003cdiv style=\"border: 1px solid #ffcccc; border-left: 6px solid #d32f2f; border-radius: 0 10px 10px 0; background: #fff5f5; padding: 18px 20px; margin: 20px 0;\"\u003e\n    \u003cstrong style=\"display: block; margin-bottom: 8px; font-size: 1.1em; color: #d32f2f;\"\u003eImportant: this kit does NOT work with the older 50 Series\u003c\/strong\u003e\n    \u003cp style=\"margin: 0;\"\u003eThese cords are designed for the Philips Respironics \u003cstrong\u003e\"60 Series\" and DreamStation\u003c\/strong\u003e CPAP and BiPAP machines. They \u003cstrong\u003ecannot be used with the older \"50 Series\"\u003c\/strong\u003e — those use different connectors. If you have a 50 Series machine, contact us at \u003ca href=\"tel:+18007750942\" style=\"color: #d32f2f; font-weight: 700; text-decoration: none;\"\u003e1-800-775-0942\u003c\/a\u003e before ordering.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Compatibility --\u003e\n  \u003cdiv style=\"border-left: 6px solid #2196f3; background: #e3f2fd; padding: 18px 20px; margin: 20px 0; border-radius: 0 14px 14px 0;\"\u003e\n    \u003cstrong style=\"display: block; margin-bottom: 6px; color: #0056b3;\"\u003eCompatibility\u003c\/strong\u003e\n    \u003cp style=\"margin: 0 0 8px;\"\u003eCompatible with Philips Respironics:\u003c\/p\u003e\n    \u003cul style=\"margin: 0 0 0 24px; padding-left: 20px;\"\u003e\n      \u003cli style=\"margin: 4px 0; list-style: disc;\"\u003e\n\u003cstrong\u003e\"60 Series\"\u003c\/strong\u003e CPAP and BiPAP machines\u003c\/li\u003e\n      \u003cli style=\"margin: 4px 0; list-style: disc;\"\u003e\u003cstrong\u003eDreamStation\u003c\/strong\u003e\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp style=\"margin: 8px 0 0;\"\u003e\u003cstrong\u003eNOT compatible\u003c\/strong\u003e with the older \"50 Series\" machines.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- What's in the kit? --\u003e\n  \u003cdiv style=\"border-left: 6px solid #2196f3; background: #e3f2fd; padding: 18px 20px; margin: 20px 0; border-radius: 0 14px 14px 0;\"\u003e\n    \u003cstrong style=\"display: block; margin-bottom: 6px; color: #0056b3;\"\u003eWhat's in the kit?\u003c\/strong\u003e\n    \u003cul style=\"margin: 0 0 0 24px; padding-left: 20px;\"\u003e\n      \u003cli style=\"margin: 4px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eDC power cord\u003c\/strong\u003e — plugs into a 12V vehicle outlet (cigarette lighter \/ accessory port)\u003c\/li\u003e\n      \u003cli style=\"margin: 4px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eDirect battery adapter cord\u003c\/strong\u003e — connects directly to a 12V battery for off-grid use\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Key features --\u003e\n  \u003ch2 style=\"font-size: 1.5em; line-height: 1.25; margin: 32px 0 12px; border-bottom: 1px solid #e8e8e8; padding-bottom: 8px; color: #0056b3; font-weight: 700; letter-spacing: 0; text-transform: none; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\"\u003eKey features\u003c\/h2\u003e\n\n  \u003cul style=\"margin: 12px 0 12px 24px; padding-left: 20px;\"\u003e\n    \u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eTwo cords\u003c\/strong\u003e in one kit — DC outlet + battery adapter\u003c\/li\u003e\n    \u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eWorks with 60 Series and DreamStation\u003c\/strong\u003e CPAP\/BiPAP\u003c\/li\u003e\n    \u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\u003cstrong\u003ePlugs into any 12V vehicle outlet\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eBattery adapter\u003c\/strong\u003e for direct deep-cycle battery connection\u003c\/li\u003e\n    \u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\u003cstrong\u003ePerfect for travel, RV, and off-grid use\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eFree\u003c\/strong\u003e \u003cspan style=\"color: #4d148c; font-weight: 700;\"\u003eFed\u003c\/span\u003e\u003cspan style=\"color: #ff6600; font-weight: 700;\"\u003eEx\u003c\/span\u003e \u003cstrong\u003edelivery\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003c!-- Phone CTA callout --\u003e\n  \u003cdiv style=\"border: 1px solid #e1e1e1; border-left: 6px solid #0056b3; border-radius: 10px; padding: 20px; background: #f8f9fa; margin: 24px 0; box-shadow: 0 2px 5px rgba(0,0,0,0.05);\"\u003e\n    \u003cstrong style=\"display: block; margin-bottom: 8px; font-size: 1.1em; color: #0056b3;\"\u003eQuestions about compatibility?\u003c\/strong\u003e\n    \u003cp style=\"margin: 0;\"\u003eCall \u003ca href=\"tel:+18007750942\" style=\"color: #0056b3; font-weight: 700; text-decoration: none; font-size: 1.1em;\"\u003e1-800-775-0942\u003c\/a\u003e with your Philips Respironics machine details — we'll confirm whether you have a 50 Series or 60 Series before you order.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Customer reviews snapshot --\u003e\n  \u003cp style=\"text-align: center; margin: 32px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\" alt=\"Main Clinic Supply customer reviews snapshot\" style=\"max-width: 100%; height: auto; border-radius: 14px; display: inline-block;\"\u003e\n  \u003c\/p\u003e\n\n  \u003c!-- About MCS --\u003e\n  \u003ch2 style=\"font-size: 1.5em; line-height: 1.25; margin: 32px 0 12px; border-bottom: 1px solid #e8e8e8; padding-bottom: 8px; color: #0056b3; font-weight: 700; letter-spacing: 0; text-transform: none; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\"\u003eAbout Main Clinic Supply\u003c\/h2\u003e\n  \u003cp style=\"margin: 12px 0;\"\u003eWe're based in Rochester, Minnesota — home of the world-famous Mayo Clinic. We deliver free to all Mayo Clinic hospitals and local hotels. With FedEx's strong presence in Rochester, our family-owned business is able to ship late into the evening.\u003c\/p\u003e\n\n  \u003cp style=\"margin: 12px 0;\"\u003eInspired by Mayo Clinic's values, we prioritize helping people over making profits — embodying Dr. Mayo's 1910 mission statement: \u003cem\u003e\"The needs of the patient come first.\"\u003c\/em\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Respironics","offers":[{"title":"Default Title","offer_id":37208245207232,"sku":"SHOP-532209","price":32.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/RespDCClamps.jpg?v=1723482657"},{"product_id":"inogen-one-g2-external-battery-charger-free-next-day-fedex-overnight-shipping","title":"Inogen One G2 External Battery Charger - Free Next Day FedEx Overnight Shipping!","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eThe external battery charger is an ideal solution for those with an active lifestyle. It will charge a single or double battery separately from the Inogen One G2 machine, allowing you to be out and about using the machine while simultaneously charging an extra battery at home.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\" width=\"1024x1024\" height=\"1024x1024\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003eRecent\u003c\/span\u003e Verified Reviews and Ratings from our Customers, Coast to Coast.\u003c\/em\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cscript type=\"text\/javascript\"\u003evar sa_review_count = 20; var sa_date_format = 'F j, Y'; function saLoadScript(src) { var js = window.document.createElement(\"script\"); js.src = src; js.type = \"text\/javascript\"; document.getElementsByTagName(\"head\")[0].appendChild(js); } saLoadScript(\"https:\/\/www.shopperapproved.com\/merchant\/13120.js\"); \u003c\/script\u003e\n\u003cdiv id=\"shopper_review_page\"\u003e\n\u003cdiv id=\"review_header\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"merchant_page\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"review_image\"\u003e\u003ca href=\"https:\/\/www.shopperapproved.com\/reviews\/store.mainclinicsupply.com\" rel=\"nofollow\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Inogen","offers":[{"title":"Default Title","offer_id":37208246386880,"sku":"SHOP-BA-203","price":275.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Inogen-One-G2-External-Battery-Charger-1.png?v=1716570463"},{"product_id":"inogen-one-g2-12-cell-battery-free-shipping","title":"Inogen One G2 12 Cell Battery - Free Shipping!","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eThe Inogen One G2 12 cell battery is a great lightweight option for day to day or extended use. This battery is rated up to 4 hours *\u003c\/span\u003e\u003ci data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003ebattery time varies with flow setting\u003c\/span\u003e\u003c\/i\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eThe rechargeable lithium-ion battery can charge on both AC and DC power supplies. \u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\" width=\"1024x1024\" height=\"1024x1024\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003eRecent\u003c\/span\u003e Verified Reviews and Ratings from our Customers, Coast to Coast.\u003c\/em\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv id=\"shopper_review_page\"\u003e\n\u003cdiv id=\"review_header\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"merchant_page\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"review_image\"\u003e\n\u003ca href=\"https:\/\/www.shopperapproved.com\/reviews\/store.mainclinicsupply.com\" rel=\"nofollow\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Inogen","offers":[{"title":"Default Title","offer_id":37208246681792,"sku":"SHOP-BA-200","price":325.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/ba-200-12-cell-lithium-ion-battery-with-text_1.png?v=1716563529"},{"product_id":"inogen-one-g3-external-battery-charger-free-next-day-fedex-overnight-shipping","title":"Inogen One G3 External Battery Charger - Free Next Day FedEx Overnight Shipping","description":"\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eInogen oxygen concentrator users worldwide have come to know and love the freedom of mobility again, thanks to their machines’ long-lasting batteries. These batteries make it possible for them to lead active lives, and even go on trips with their families. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eBut to get the most from your new lease on life, you need an external battery charger designed for use with the Inogen oxygen machine. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cb\u003eInogen Battery Charger Features\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eWhat does the Inogen One G3 External Battery Charger do for you? It’s the manufacturer-approved external charger for your G3 portable oxygen machine’s batteries. And it provides you with the following benefits:\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eBatteries Charge At Home While You’re Out\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eA backup battery charged and ready to go, waiting for you at home, means you can go out more often and stay out longer. So if you use an Inogen G3 Oxygen Concentrator machine and want to have even more freedom of movement, this is the charger for you.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eCharges Both Single or Double Batteries\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eWhether you need to charge single or double batteries, simply leave them on charge in the Inogen Battery Charger. And when you get home after a long day, your charged batteries will be ready for you. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eGo Out More, Stay Out Longer\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eA respiratory disorder doesn’t have to keep you confined indoors. With Inogen portable oxygen concentrators and long-lasting batteries, you can venture out of the house again. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eBut true freedom rests on having freshly charged, spare batteries for your Inogen G3. This external charger allows you to stay out more often and for longer.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eBatteries Charge Wherever You Need Them To\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eHave you been putting off that vacation because you fear your batteries won’t last? Go ahead and book that trip. You’ll never run out of a supply of charged batteries for your G3 machine. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eNo matter if it’s a cruise or a stay at a seaside resort, just leave your spare batteries on charge in your cabin or suite. When you return from socializing and seeing the sights, your next batch of charged batteries will be ready for your next adventure.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eInogen One G3 External Battery Charger Price\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eWith Main Clinic Supply and Inogen, you get top-quality medical-grade products that are efficient and affordable. For only $314, you’ll have the convenience of charged batteries at any time. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eNow you can have portable power that suits your active lifestyle. Get your Inogen Battery Charger today.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eFree Next-Day FedEx Delivery With Overnight Shipping\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eYou don’t have to wait any longer to get back to your active life. We’ll get your Inogen battery charger to you in a day.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eWith \u003c\/span\u003e\u003cb\u003eovernight shipping\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e and next-day delivery through FedEx, you’ll be enjoying the freedom you crave, sooner than you think. And this speedy delivery is absolutely free. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cb\u003eYour Purchase Includes\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe Inogen Battery Charger for us with the G3 oxygen concentrator, and :\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eAC Power Supply\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eCharging Capability For Single And Double Batteries\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\n\u003cb\u003eFREE\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e Overnight Shipping And Next-Day FedEx Delivery!\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCall us today to learn more about our portable oxygen concentrators, batteries, and battery chargers: 1-800-775-0942\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg style=\"float: none;\" height=\"1024x1024\" width=\"1024x1024\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003eRecent\u003c\/span\u003e Verified Reviews and Ratings from our Customers, Coast to Coast.\u003c\/em\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv id=\"shopper_review_page\"\u003e\n\u003cdiv id=\"review_header\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv id=\"merchant_page\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv id=\"review_image\"\u003e\n\u003ca rel=\"nofollow\" href=\"https:\/\/www.shopperapproved.com\/reviews\/store.mainclinicsupply.com\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Inogen","offers":[{"title":"Default Title","offer_id":37208246812864,"sku":"SHOP-BA-303","price":295.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/BA-303-battery-charger-inogen-one-g3-concentrator.jpg?v=1716569238"},{"product_id":"inogen-one-g3-16-cell-battery-free-shipping","title":"Inogen One G3 Large 16 Cell Battery - Free Shipping!","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eThe Inogen One G3 16 cell battery is great for extended use. This battery is rated up to 8-9 hours *\u003c\/span\u003e\u003ci data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003ebattery time varies with flow setting\u003c\/span\u003e\u003c\/i\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eThe rechargeable lithium-ion battery can charge on both AC and DC power supplies. \u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\" width=\"1024x1024\" height=\"1024x1024\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003eRecent\u003c\/span\u003e Verified Reviews and Ratings from our Customers, Coast to Coast.\u003c\/em\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv id=\"shopper_review_page\"\u003e\n\u003cdiv id=\"review_header\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"merchant_page\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"review_image\"\u003e\n\u003ca href=\"https:\/\/www.shopperapproved.com\/reviews\/store.mainclinicsupply.com\" rel=\"nofollow\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Inogen","offers":[{"title":"Default Title","offer_id":37208246845632,"sku":"SHOP-BA-316","price":618.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/BA-316-16cell-battery-inogen-one-g3-concentrator.jpg?v=1716569494"},{"product_id":"inogen-one-g3-8-cell-battery-free-shipping","title":"Inogen One G3 8 Cell Battery - Free Shipping!","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eThe Inogen One G3 8 cell battery is a great lightweight option for day to day or extended use. This battery is rated up to 5 hours *\u003c\/span\u003e\u003ci data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003ebattery time varies with flow setting\u003c\/span\u003e\u003c\/i\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eThe rechargeable lithium-ion battery can charge on both AC and DC power supplies. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/store.mainclinicsupply.com\/pages\/learn-more-total-g3-batteries-included-in-your-package\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eDiscover more about the Total G3 Batteries included in packages.\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\" width=\"1024x1024\" height=\"1024x1024\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003eRecent\u003c\/span\u003e Verified Reviews and Ratings from our Customers, Coast to Coast.\u003c\/em\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv id=\"shopper_review_page\"\u003e\n\u003cdiv id=\"review_header\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"merchant_page\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"review_image\"\u003e\n\u003ca href=\"https:\/\/www.shopperapproved.com\/reviews\/store.mainclinicsupply.com\" rel=\"nofollow\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Inogen","offers":[{"title":"Default Title","offer_id":37208247107776,"sku":"SHOP-BA-300","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/BA-300-8cell-battery-inogen-one-g3-concentrator.jpg?v=1716568977"},{"product_id":"inogen-one-g4-external-battery-charger-free-next-day-fedex-overnight-shipping","title":"Inogen Rove 4 \u0026 Inogen G4 Extended Battery Charger","description":"\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eOxygen users worldwide have come to love the freedom of portable, battery-powered oxygen concentrators. It’s made it easier for them to continue with their daily routine, and even go on vacations. To get even more outdoor use out of yours, you need the G4\/Rove 4 external battery charger. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe knowledge that you’ve got a backup battery charged and ready to go, waiting for you at home, makes all the difference. And you can have that with the G4\/Rove 4 external battery chargers, designed to work with your Inogen One G4 and Rove 4 batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cb\u003eInogen One G4\/Rove 4 External Battery Charger Features\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eWhy do you need the Inogen One G4\/Rove 4 External Battery Charger? It’s the manufacturer-approved external charger for your G4 or Rove 4 portable oxygen machine’s batteries. And this product includes some amazing benefits:\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eCharges At Home While You’re Out\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eDo you stress about arriving home after an outing with no charged batteries? Relax, there’s a solution. You never have to fear last-minute itinerary changes that keep you out longer. You’ll arrive home to fully charged batteries each time.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eCharge Single, Intermediate, or Double Batteries\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eSimply leave your spare batteries on charge at home in the G4\/Rove 4 External Charger. It doesn’t matter if you need to charge double, intermediate, or single batteries, it’s capable of doing both. Now it’s possible to arrive home, pick up a fresh battery, and be on your way again. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eStay Out For Longer\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eA respiratory disorder shouldn’t confine you to your home. The Inogen G4 and Rove 4 can be as portable as you need it to be. But to truly enjoy that freedom, you need a constant supply of charged batteries. The external G4\/Rove 4 charger allows you to stay out more often and for longer.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eFree Next-Day FedEx Delivery With Overnight Shipping\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eWe know you’re ready to get out and live your life to the fullest again. That’s why we don’t make you wait longer than you need to.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eWith \u003c\/span\u003e\u003cb\u003eovernight shipping\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e and next-day delivery through FedEx, you get to enjoy the freedom of external battery charging, sooner. And it’s free!\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cb\u003eYour Purchase Includes\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe Inogen One G4\/Rove 4 External Battery Charger with:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eAC Power Supply\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eCharging Capability For Single, Intermediate, and Double Batteries\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\n\u003cb\u003eFREE\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e FedEx Delivery, Shipped Overnight \u0026amp; At Your Door The Next Day!\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCall us today to learn more about our portable oxygen concentrators, batteries, and chargers: 1-800-775-0942\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg style=\"float: none;\" height=\"1024x1024\" width=\"1024x1024\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003eRecent\u003c\/span\u003e Verified Reviews and Ratings from our Customers, Coast to Coast.\u003c\/em\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv id=\"shopper_review_page\"\u003e\n\u003cdiv id=\"review_header\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv id=\"merchant_page\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv id=\"review_image\"\u003e\n\u003ca rel=\"nofollow\" href=\"https:\/\/www.shopperapproved.com\/reviews\/store.mainclinicsupply.com\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Inogen","offers":[{"title":"Default Title","offer_id":37208247402688,"sku":"SHOP-BA-403","price":342.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/ba-403-battery-charger-inogen-one-g4-concentrator.jpg?v=1716570080"},{"product_id":"inogen-one-g4-4-cell-battery-free-shipping","title":"Inogen Rove 4 \u0026 Inogen G4 Single Battery","description":"\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe \u003c\/span\u003eInogen Rove 4 \u0026amp; Inogen G4\u003cspan\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003e Single (4-cell) battery is a great lightweight option for day-to-day or extended use. This battery is rated up to 3 hours \u003c\/span\u003e\u003ci\u003e\u003cspan style=\"font-weight: 400;\"\u003e*battery time varies with flow setting\u003c\/span\u003e\u003c\/i\u003e\u003cspan style=\"font-weight: 400;\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe rechargeable lithium-ion battery can charge on both AC and DC power supplies. \u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg style=\"float: none;\" height=\"1024x1024\" width=\"1024x1024\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003eRecent\u003c\/span\u003e Verified Reviews and Ratings from our Customers, Coast to Coast.\u003c\/em\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv id=\"shopper_review_page\"\u003e\n\u003cdiv id=\"review_header\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"merchant_page\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"review_image\"\u003e\n\u003ca rel=\"nofollow\" href=\"https:\/\/www.shopperapproved.com\/reviews\/store.mainclinicsupply.com\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Inogen","offers":[{"title":"Default Title","offer_id":37208247763136,"sku":"SHOP-BA-400","price":407.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/ba-400-single-battery-inogen-one-g4-concentrator.jpg?v=1716569858"},{"product_id":"inogen-one-g4-8-cell-battery-free-shipping","title":"Inogen Rove 4 \u0026 Inogen G4 Double Battery","description":"\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe \u003c\/span\u003eInogen Rove 4 \u0026amp; Inogen G4\u003cspan\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003e Double (8-Cell) battery is great for extended use. This battery is rated up to 5 hours \u003c\/span\u003e\u003ci\u003e\u003cspan style=\"font-weight: 400;\"\u003e*battery time varies with the flow setting\u003c\/span\u003e\u003c\/i\u003e\u003cspan style=\"font-weight: 400;\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe rechargeable lithium-ion battery can charge on both AC and DC power supplies.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg style=\"float: none;\" height=\"1024x1024\" width=\"1024x1024\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003eRecent\u003c\/span\u003e Verified Reviews and Ratings from our Customers, Coast to Coast.\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv id=\"shopper_review_page\"\u003e\n\u003cdiv id=\"review_header\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"merchant_page\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"review_image\"\u003e\n\u003ca rel=\"nofollow\" href=\"https:\/\/www.shopperapproved.com\/reviews\/store.mainclinicsupply.com\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Inogen","offers":[{"title":"Default Title","offer_id":37208247795904,"sku":"SHOP-BA-408","price":618.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/ba-408-double-battery-inogen-one-g4-concentrator.jpg?v=1716570228"},{"product_id":"inogen-one-g5-external-battery-charger-free-next-day-fedex-overnight-shipping","title":"Inogen Rove 6 \u0026 Inogen G5 Extended Battery Charger","description":"\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003ePortable, battery-powered oxygen concentrators have changed the lives of oxygen users around the world. It’s made it easier for people like you to get back into a daily routine, and even travel. So it’s time to take it and get even more benefit out of yours with the Inogen One G5 and Inogen Rove 6 external battery charger. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eOn those extended trips that drain your battery, it helps to know you’ve got a backup battery ready to go. Now you can have that, every time, with an external battery charger for the Inogen One G5 and Inogen Rove 6 oxygen concentrators. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cb\u003eInogen One G5 and Inogen Rove 6 External Battery Charger Features\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eWhy do you need the \u003c\/span\u003e\u003ca href=\"https:\/\/mainclinicsupply.com\/collections\/inogen-portable-oxygen-accessories\/products\/inogen-one-g5-external-battery-charger-free-next-day-fedex-overnight-shipping\"\u003e\u003cb\u003eInogen One G5 \/ Inogen Rove 6 External Battery Charger\u003c\/b\u003e\u003c\/a\u003e\u003cspan style=\"font-weight: 400;\"\u003e With Power Supply? It’s specially designed for use with the G5 and Rove 6 portable oxygen machine, and these life-changing benefits await you:\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eExternal Charging\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eWhat will you do when you arrive home with no charged batteries? Are you doomed to stay indoors again? No, you don’t have to worry about spur-of-the-moment plans that keep you out longer. You’ll arrive home to fully charged batteries every time, with this External Battery Charger.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eCharge A Single or Double Battery\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThink you may want to pop out again soon after returning home? Simply leave your spare batteries on charge at home - the External Charger can charge a single or double battery. That makes it simple to just swing by your home and pick up a fresh supply of charged batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eStay Away From Home Longer\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe Inogen G5 and Rove 6 were designed to be portable and give you a taste of freedom again. It does so very well, and the battery lasts a long time, but there’s always that worry at the back of your mind. What if your plans change during the day and you decide to stay out far longer? \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eCharge While On Vacation\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eDon’t put off that vacation with the kids or grandkids. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eSimply head out for a day of sightseeing with your portable concentrator and charged batteries. Leave your spare batteries on the charger back at the guesthouse or hotel suite with your external charger. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eFree Next-Day FedEx Delivery With Overnight Shipping\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eWe know you’re eager to get mobile again so we won’t make you wait more than a day. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThat’s right, thanks to \u003c\/span\u003e\u003cb\u003eovernight shipping\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e, you’ll have next-day delivery through FedEx. And like all the Inogen products we supply, you won’t pay a cent extra for delivery!\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cb\u003eYour Purchase Includes\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe Inogen One G5 \/ Inogen Rove 6 External Battery Charger with:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eAC power supply\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eCapacity to charge a single or double battery\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\n\u003cspan style=\"font-weight: 400;\"\u003eAnd \u003c\/span\u003e\u003cb\u003eFREE\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e FedEx Delivery, Shipped Overnight \u0026amp; Delivered The Next Day!\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCall us today to learn more about our portable oxygen concentrators, batteries, chargers, and accessories: 1-800-775-0942\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\" width=\"1024x1024\" height=\"1024x1024\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003eRecent\u003c\/span\u003e Verified Reviews and Ratings from our Customers, Coast to Coast.\u003c\/em\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv id=\"shopper_review_page\"\u003e\n\u003cdiv id=\"review_header\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv id=\"merchant_page\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv id=\"review_image\"\u003e\n\u003ca href=\"https:\/\/www.shopperapproved.com\/reviews\/store.mainclinicsupply.com\" rel=\"nofollow\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Inogen","offers":[{"title":"Default Title","offer_id":37208248025280,"sku":"SHOP-BA-503","price":342.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/ba-503-battery-charger-inogen-one-g5-concentrator_f91abb65-8cb6-42f2-9fb5-b9585c444c92.jpg?v=1767798979"},{"product_id":"inogen-one-g5-16-cell-battery-free-shipping","title":"Inogen Rove 6 \u0026 Inogen G5 Large Extended 16 Cell Battery - Free Shipping!","description":"\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eFor oxygen therapy users, the Inogen Rove 6 \u0026amp; Inogen G5 Double Battery provides the extended battery life you need to enjoy hours of uninterrupted freedom. With two lightweight lithium-ion batteries, the Inogen Rove 6 \u0026amp; Inogen G5 can deliver up to 13 hours of battery life per pair. That's almost double the single battery life, giving you the flexibility to take short trips or all-day excursions without stopping to recharge.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe extra Inogen Rove 6 \u0026amp; Inogen G5 battery is easy to swap when your first battery runs out. Just replace it with a fully charged backup battery so you can keep doing the activities you love. Whether shopping, traveling, sightseeing or anything in between, the double battery lets you stay out longer with reliable, portable oxygen.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eDon't let your oxygen needs limit your independence. The Inogen Rove 6 \u0026amp; Inogen G5 Double Battery enables users to reclaim their freedom and spontaneity. Order your extra battery today and rediscover the possibilities with up to 13 hours of uninterrupted portable oxygen from the leaders in oxygen therapy.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"font-weight: 400;\"\u003eWhat kind of battery is the Inogen Rove 6 \u0026amp; Inogen G5 Extended Life Large Battery\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul class=\"list-disc pl-8 space-y-2\"\u003e\n\u003cli class=\"whitespace-normal\"\u003eA lithium-ion battery has three main components - a positive electrode (cathode), a negative electrode (anode), and an electrolyte in between.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal\"\u003eThe cathode is typically made of a lithium metal oxide, like lithium cobalt oxide or lithium iron phosphate. The anode is usually made of graphite or silicon.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal\"\u003eLithium ions flow from the anode to the cathode through the electrolyte during discharge. This flow of ions generates electricity that powers the device.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal\"\u003eAn external power source applies a voltage that forces the lithium ions to flow back to the anode during charging. This restores the battery to its original charged state.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal\"\u003eLithium-ion batteries are rechargeable and can undergo hundreds to thousands of discharge\/charge cycles. However, they degrade over time as the electrodes change shape physically.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal\"\u003eKey advantages of lithium-ion batteries are their high energy density, low self-discharge, and no memory effect. This makes them well-suited for Inogen One portable oxygen machines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications of the Inogen Rove 6 \u0026amp; Inogen G5 Large Extended Battery\u003c\/h2\u003e\n\u003ctable style=\"width: 100%;\" class=\"product-specs\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 41.1552%;\"\u003eProduct Features\u003c\/th\u003e\n\u003cth style=\"width: 58.4838%;\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 41.1552%;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"width: 58.4838%;\"\u003eInogen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 41.1552%;\"\u003eProduct Weight\u003c\/td\u003e\n\u003ctd style=\"width: 58.4838%;\"\u003e12 ounces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 41.1552%;\"\u003eBattery Duration\u003c\/td\u003e\n\u003ctd style=\"width: 58.4838%;\"\u003eUp to 13 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 41.1552%;\"\u003eBattery Charging Time\u003c\/td\u003e\n\u003ctd style=\"width: 58.4838%;\"\u003eApproximately 3 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 41.1552%;\"\u003eRecharges\u003c\/td\u003e\n\u003ctd style=\"width: 58.4838%;\"\u003eIn 3 hours with AC or DC power supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 41.1552%;\"\u003eBuilt-in Battery Level Meter\u003c\/td\u003e\n\u003ctd style=\"width: 58.4838%;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 41.1552%;\"\u003eQuick Release Button\u003c\/td\u003e\n\u003ctd style=\"width: 58.4838%;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 41.1552%;\"\u003eSlip Resistant Pads\u003c\/td\u003e\n\u003ctd style=\"width: 58.4838%;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 41.1552%;\"\u003eFAA Approved\u003c\/td\u003e\n\u003ctd style=\"width: 58.4838%;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 41.1552%;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"width: 58.4838%;\"\u003e1 Year Standard Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Inogen","offers":[{"title":"Default Title","offer_id":37208248090816,"sku":"SHOP-BA-516","price":618.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/ba-516-double-battery-inogen-one-g5-concentrator.jpg?v=1716572133"},{"product_id":"inogen-one-g5-8-cell-battery-free-shipping","title":"Inogen Rove 6 \u0026 Inogen G5 - 8 Cell Battery","description":"\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe \u003c\/span\u003eInogen Rove 6 \u0026amp; Inogen G5\u003cspan\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003e - 8 cell battery is a great lightweight option for day to day or extended use. This battery is rated up to 5 hours *\u003c\/span\u003e\u003ci\u003e\u003cspan style=\"font-weight: 400;\"\u003ebattery time varies with flow setting\u003c\/span\u003e\u003c\/i\u003e\u003cspan style=\"font-weight: 400;\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe rechargeable lithium-ion battery can charge on both AC and DC power supplies. \u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg style=\"float: none;\" height=\"1024x1024\" width=\"1024x1024\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003eRecent\u003c\/span\u003e Verified Reviews and Ratings from our Customers, Coast to Coast.\u003c\/em\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv id=\"shopper_review_page\"\u003e\n\u003cdiv id=\"review_header\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"merchant_page\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"review_image\"\u003e\n\u003ca rel=\"nofollow\" href=\"https:\/\/www.shopperapproved.com\/reviews\/store.mainclinicsupply.com\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Inogen","offers":[{"title":"Default Title","offer_id":37208248418496,"sku":"SHOP-BA-500","price":407.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/ba-500-single-battery-inogen-one-g5-concentrator.jpg?v=1716570285"},{"product_id":"invacare-mobile-desktop-battery-charger-free-shipping","title":"React Health Platinum Mobile Desktop Battery Charger","description":"\u003c!--\n  ============================================================\n  MCS — REACT HEALTH PLATINUM MOBILE DESKTOP CHARGER\n  ACCESSORY \/ NON-CONSUMABLE\n  REVIEW BEFORE PUBLISHING:\n  1. Phone 1-800-775-0942 = CTM source number ✓\n  2. Original copy says \"single or double battery\" — does this\n     refer to:\n     (a) The charger has slots for one OR two batteries (charges\n         either one at a time), OR\n     (b) The charger is compatible with both the Platinum\n         Mobile's single-cell and double-cell battery models?\n     Verify and clarify in the page copy.\n  3. The charger uses AC wall power (implied by \"at home\") —\n     verify and consider noting explicitly.\n  4. No product photo in the original — strongly recommend\n     adding one (especially for chargers, since customers often\n     confuse them with similar-looking accessories).\n  ============================================================\n--\u003e\n\n\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.65; font-size: 19px;\"\u003e\n\n  \u003c!-- Lead --\u003e\n  \u003cp style=\"margin: 12px 0;\"\u003eThe \u003cstrong\u003eReact Health (formerly Invacare) Platinum Mobile desktop charger\u003c\/strong\u003e is the ideal solution for an active lifestyle. It charges single or double batteries separately from the Platinum Mobile machine — so you can be out and about using the concentrator while a spare battery charges at home.\u003c\/p\u003e\n\n  \u003c!-- Compatibility --\u003e\n  \u003cdiv style=\"border-left: 6px solid #2196f3; background: #e3f2fd; padding: 18px 20px; margin: 20px 0; border-radius: 0 14px 14px 0;\"\u003e\n    \u003cstrong style=\"display: block; margin-bottom: 6px; color: #0056b3;\"\u003eCompatibility\u003c\/strong\u003e\n    \u003cp style=\"margin: 0;\"\u003eMade specifically for React Health (formerly Invacare) Platinum Mobile batteries.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Key features --\u003e\n  \u003ch2 style=\"font-size: 1.5em; line-height: 1.25; margin: 32px 0 12px; border-bottom: 1px solid #e8e8e8; padding-bottom: 8px; color: #0056b3; font-weight: 700; letter-spacing: 0; text-transform: none; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\"\u003eWhat it does\u003c\/h2\u003e\n\n  \u003cul style=\"margin: 12px 0 12px 24px; padding-left: 20px;\"\u003e\n    \u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eCharges batteries separately\u003c\/strong\u003e from the concentrator itself — so the machine stays available for use\u003c\/li\u003e\n    \u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\u003cstrong\u003eSupports single and double battery configurations\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eIdeal for active users\u003c\/strong\u003e — go out with one battery while a spare charges at home\u003c\/li\u003e\n    \u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eFree\u003c\/strong\u003e \u003cspan style=\"color: #4d148c; font-weight: 700;\"\u003eFed\u003c\/span\u003e\u003cspan style=\"color: #ff6600; font-weight: 700;\"\u003eEx\u003c\/span\u003e \u003cstrong\u003edelivery\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003c!-- Phone CTA callout --\u003e\n  \u003cdiv style=\"border: 1px solid #e1e1e1; border-left: 6px solid #0056b3; border-radius: 10px; padding: 20px; background: #f8f9fa; margin: 24px 0; box-shadow: 0 2px 5px rgba(0,0,0,0.05);\"\u003e\n    \u003cstrong style=\"display: block; margin-bottom: 8px; font-size: 1.1em; color: #0056b3;\"\u003eQuestions about the desktop charger?\u003c\/strong\u003e\n    \u003cp style=\"margin: 0;\"\u003eCall \u003ca href=\"tel:+18007750942\" style=\"color: #0056b3; font-weight: 700; text-decoration: none; font-size: 1.1em;\"\u003e1-800-775-0942\u003c\/a\u003e — we'll help confirm compatibility with your Platinum Mobile batteries.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Customer reviews snapshot --\u003e\n  \u003cp style=\"text-align: center; margin: 32px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\" alt=\"Main Clinic Supply customer reviews snapshot\" style=\"max-width: 100%; height: auto; border-radius: 14px; display: inline-block;\"\u003e\n  \u003c\/p\u003e\n\n  \u003c!-- About MCS --\u003e\n  \u003ch2 style=\"font-size: 1.5em; line-height: 1.25; margin: 32px 0 12px; border-bottom: 1px solid #e8e8e8; padding-bottom: 8px; color: #0056b3; font-weight: 700; letter-spacing: 0; text-transform: none; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\"\u003eAbout Main Clinic Supply\u003c\/h2\u003e\n  \u003cp style=\"margin: 12px 0;\"\u003eWe're based in Rochester, Minnesota — home of the world-famous Mayo Clinic. We deliver free to all Mayo Clinic hospitals and local hotels. With FedEx's strong presence in Rochester, our family-owned business is able to ship late into the evening.\u003c\/p\u003e\n\n  \u003cp style=\"margin: 12px 0;\"\u003eInspired by Mayo Clinic's values, we prioritize helping people over making profits — embodying Dr. Mayo's 1910 mission statement: \u003cem\u003e\"The needs of the patient come first.\"\u003c\/em\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Invacare","offers":[{"title":"Default Title","offer_id":37208248975552,"sku":"SHOP-POC1-115","price":249.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/PlatDesktopCharger.jpg?v=1723151428"},{"product_id":"oxlife-independence-battery","title":"OxLife Independence Battery","description":"\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eThis lightweight, rechargeable battery will last up to 2.75 hours on a pulse setting of 2 or 1.25 hours on a continuous setting of 2 *\u003c\/span\u003e\u003ci data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003ebattery time varies with flow setting\u003c\/span\u003e\u003c\/i\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e. It includes an LED indicator to help you determine the current battery charge as well as a reinforced pull tab for easy removal from the concentrator.\u003c\/span\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\" width=\"1024x1024\" height=\"1024x1024\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003eRecent\u003c\/span\u003e Verified Reviews and Ratings from our Customers, Coast to Coast.\u003c\/em\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cscript type=\"text\/javascript\"\u003evar sa_review_count = 20; var sa_date_format = 'F j, Y'; function saLoadScript(src) { var js = window.document.createElement(\"script\"); js.src = src; js.type = \"text\/javascript\"; document.getElementsByTagName(\"head\")[0].appendChild(js); } saLoadScript(\"https:\/\/www.shopperapproved.com\/merchant\/13120.js\"); \u003c\/script\u003e\n\u003cdiv id=\"shopper_review_page\"\u003e\n\u003cdiv id=\"review_header\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"merchant_page\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"review_image\"\u003e\u003ca href=\"https:\/\/www.shopperapproved.com\/reviews\/store.mainclinicsupply.com\" rel=\"nofollow\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"O2 Concepts","offers":[{"title":"Default Title","offer_id":37208250515648,"sku":"SHOP-800-1002","price":365.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/OxlifeBattery.png?v=1722959903"},{"product_id":"simplygo-external-battery-module","title":"SimplyGo External Battery Module","description":"\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eThis lightweight external battery module plugs into your SimplyGo machine and holds an extra battery, allowing you to run two batteries at once and extend your time between battery changes. Its sleek and compact design fits perfectly into the front pocket of the SimplyGo carry bag. This is an excellent option for oxygen users looking for a simple and convenient way to extend their time on the go!\u003c\/span\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\" width=\"1024x1024\" height=\"1024x1024\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003eRecent\u003c\/span\u003e Verified Reviews and Ratings from our Customers, Coast to Coast.\u003c\/em\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cscript type=\"text\/javascript\"\u003evar sa_review_count = 20; var sa_date_format = 'F j, Y'; function saLoadScript(src) { var js = window.document.createElement(\"script\"); js.src = src; js.type = \"text\/javascript\"; document.getElementsByTagName(\"head\")[0].appendChild(js); } saLoadScript(\"https:\/\/www.shopperapproved.com\/merchant\/13120.js\"); \u003c\/script\u003e\n\u003cdiv id=\"shopper_review_page\"\u003e\n\u003cdiv id=\"review_header\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"merchant_page\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"review_image\"\u003e\u003ca href=\"https:\/\/www.shopperapproved.com\/reviews\/store.mainclinicsupply.com\" rel=\"nofollow\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Respironics","offers":[{"title":"Default Title","offer_id":37208250941632,"sku":"SHOP-1109643","price":124.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/SimplyGoBatteryModule.jpg?v=1723496410"},{"product_id":"simplygo-mini-double-battery-free-shipping","title":"SimplyGo Mini Extended Battery","description":"\u003c!--\n  ============================================================\n  MCS — PHILIPS SIMPLYGO EXTENDED BATTERY (9-HOUR)\n  ACCESSORY \/ NON-CONSUMABLE\n  REVIEW BEFORE PUBLISHING:\n  1. Phone 1-800-775-0942 = CTM source number ✓\n  2. CRITICAL COMPATIBILITY: Verify this battery is for the\n     Philips Respironics SimplyGo (the larger continuous-flow\n     unit) and NOT the SimplyGo Mini (a different, smaller\n     pulse-only unit that uses different batteries). The\n     product title in Shopify should explicitly say \"SimplyGo\"\n     (not \"SimplyGo Mini\") to avoid customer confusion.\n  3. There is also a SimplyGo STANDARD battery (5-hour)\n     listed separately. Both should coexist; both pages\n     should clearly differentiate.\n  4. The \"up to 9 hours, battery time varies with flow setting\"\n     caveat is preserved — important to keep prominent for\n     customer expectations.\n  5. No product photo in the original — strongly recommend\n     adding one.\n  ============================================================\n--\u003e\n\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.65; font-size: 19px;\"\u003e\n\u003c!-- Lead --\u003e\n\u003cp style=\"margin: 12px 0;\"\u003eThis lightweight rechargeable \u003cstrong\u003eextended battery\u003c\/strong\u003e for the Philips Respironics SimplyGo lasts up to \u003cstrong\u003e9 hours\u003c\/strong\u003e* — perfect for extended use or long trips away from a power source.\u003c\/p\u003e\n\u003cp style=\"margin: 12px 0; color: #595959; font-size: 15px;\"\u003e\u003cem\u003e*Battery time varies with flow setting.\u003c\/em\u003e\u003c\/p\u003e\n\u003c!-- Which battery? --\u003e\n\u003cdiv style=\"border-left: 6px solid #2196f3; background: #e3f2fd; padding: 18px 20px; margin: 20px 0; border-radius: 0 14px 14px 0;\"\u003e\n\u003cstrong style=\"display: block; margin-bottom: 6px; color: #0056b3;\"\u003eWhich battery is this?\u003c\/strong\u003e\n\u003cp style=\"margin: 0;\"\u003eThis is the \u003cstrong\u003eextended (9-hour) battery\u003c\/strong\u003e — designed for long trips. A separate \u003cstrong\u003estandard (5-hour) battery\u003c\/strong\u003e is also available for day-to-day use. If you mostly use your SimplyGo at home with shorter outings, \u003ca href=\"https:\/\/mainclinicsupply.com\/collections\/philips-respironics-portable-oxygen-accessories\/products\/simplygo-mini-standard-battery-free-shipping\"\u003echeck \"SimplyGo Standard Battery.\"\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Compatibility --\u003e\n\u003cdiv style=\"border-left: 6px solid #2196f3; background: #e3f2fd; padding: 18px 20px; margin: 20px 0; border-radius: 0 14px 14px 0;\"\u003e\n\u003cstrong style=\"display: block; margin-bottom: 6px; color: #0056b3;\"\u003eCompatibility\u003c\/strong\u003e\n\u003cp style=\"margin: 0;\"\u003eDesigned specifically for the Philips Respironics SimplyGo portable oxygen concentrator. \u003cstrong\u003eNot compatible with the SimplyGo Mini\u003c\/strong\u003e — these are different units that use different batteries.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Key features --\u003e\n\u003ch2 style=\"font-size: 1.5em; line-height: 1.25; margin: 32px 0 12px; border-bottom: 1px solid #e8e8e8; padding-bottom: 8px; color: #0056b3; font-weight: bold; letter-spacing: 0; text-transform: none; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\"\u003eKey features\u003c\/h2\u003e\n\u003cul style=\"margin: 12px 0 12px 24px; padding-left: 20px;\"\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eUp to 9 hours of runtime\u003c\/strong\u003e at lower flow settings — ideal for long trips\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eLightweight\u003c\/strong\u003e and easy to swap in and out of the SimplyGo\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eRechargeable\u003c\/strong\u003e — recharge in the SimplyGo or via an external desktop charger\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eFree\u003c\/strong\u003e \u003cspan style=\"color: #4d148c; font-weight: bold;\"\u003eFed\u003c\/span\u003e\u003cspan style=\"color: #ff6600; font-weight: bold;\"\u003eEx\u003c\/span\u003e \u003cstrong\u003edelivery\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Phone CTA callout --\u003e\n\u003cdiv style=\"border: 1px solid #e1e1e1; border-left: 6px solid #0056b3; border-radius: 10px; padding: 20px; background: #f8f9fa; margin: 24px 0; box-shadow: 0 2px 5px rgba(0,0,0,0.05);\"\u003e\n\u003cstrong style=\"display: block; margin-bottom: 8px; font-size: 1.1em; color: #0056b3;\"\u003eNot sure which battery you need?\u003c\/strong\u003e\n\u003cp style=\"margin: 0;\"\u003eCall \u003ca href=\"tel:+18007750942\" style=\"color: #0056b3; font-weight: bold; text-decoration: none; font-size: 1.1em;\"\u003e1-800-775-0942\u003c\/a\u003e — we'll help you figure out whether the standard or extended battery is the right fit for your lifestyle.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Customer reviews snapshot --\u003e\n\u003cp style=\"text-align: center; margin: 32px 0;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\" alt=\"Main Clinic Supply customer reviews snapshot\" style=\"max-width: 100%; height: auto; border-radius: 14px; display: inline-block;\"\u003e\u003c\/p\u003e\n\u003c!-- About MCS --\u003e\n\u003ch2 style=\"font-size: 1.5em; line-height: 1.25; margin: 32px 0 12px; border-bottom: 1px solid #e8e8e8; padding-bottom: 8px; color: #0056b3; font-weight: bold; letter-spacing: 0; text-transform: none; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\"\u003eAbout Main Clinic Supply\u003c\/h2\u003e\n\u003cp style=\"margin: 12px 0;\"\u003eWe're based in Rochester, Minnesota — home of the world-famous Mayo Clinic. We deliver free to all Mayo Clinic hospitals and local hotels. With FedEx's strong presence in Rochester, our family-owned business is able to ship late into the evening.\u003c\/p\u003e\n\u003cp style=\"margin: 12px 0;\"\u003eInspired by Mayo Clinic's values, we prioritize helping people over making profits — embodying Dr. Mayo's 1910 mission statement: \u003cem\u003e\"The needs of the patient come first.\"\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Respironics","offers":[{"title":"Default Title","offer_id":37208251203776,"sku":"SHOP-1116817","price":499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/SimplyGo_Mini_Ext._Battery.jpg?v=1723560326"},{"product_id":"simplygo-mini-standard-battery-free-shipping","title":"SimplyGo Mini Standard Battery","description":"\u003c!--\n  ============================================================\n  MCS — PHILIPS SIMPLYGO STANDARD BATTERY (5-HOUR)\n  ACCESSORY \/ NON-CONSUMABLE\n  REVIEW BEFORE PUBLISHING:\n  1. Phone 1-800-775-0942 = CTM source number ✓\n  2. CRITICAL COMPATIBILITY: Verify this battery is for the\n     Philips Respironics SimplyGo (the larger continuous-flow\n     unit) and NOT the SimplyGo Mini (which uses different\n     batteries). Product title should explicitly say \"SimplyGo\".\n  3. There is also a SimplyGo EXTENDED battery (9-hour)\n     listed separately. Both should coexist; both pages\n     should clearly differentiate.\n  4. The \"up to 5 hours, battery time varies with flow setting\"\n     caveat is preserved — important to keep prominent.\n  5. No product photo in the original — strongly recommend\n     adding one.\n  ============================================================\n--\u003e\n\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.65; font-size: 19px;\"\u003e\n\u003c!-- Lead --\u003e\n\u003cp style=\"margin: 12px 0;\"\u003eThis lightweight rechargeable \u003cstrong\u003estandard battery\u003c\/strong\u003e for the Philips Respironics SimplyGo lasts up to \u003cstrong\u003e5 hours\u003c\/strong\u003e* — perfect for day-to-day use and shorter outings.\u003c\/p\u003e\n\u003cp style=\"margin: 12px 0; color: #595959; font-size: 15px;\"\u003e\u003cem\u003e*Battery time varies with flow setting.\u003c\/em\u003e\u003c\/p\u003e\n\u003c!-- Which battery? --\u003e\n\u003cdiv style=\"border-left: 6px solid #2196f3; background: #e3f2fd; padding: 18px 20px; margin: 20px 0; border-radius: 0 14px 14px 0;\"\u003e\n\u003cstrong style=\"display: block; margin-bottom: 6px; color: #0056b3;\"\u003eWhich battery is this?\u003c\/strong\u003e\n\u003cp style=\"margin: 0;\"\u003eThis is the \u003cstrong\u003estandard (5-hour) battery\u003c\/strong\u003e — designed for day-to-day use. A separate \u003cstrong\u003eextended (9-hour) battery\u003c\/strong\u003e is also available for long trips. If you need more runtime, \u003ca href=\"https:\/\/mainclinicsupply.com\/collections\/philips-respironics-portable-oxygen-accessories\/products\/simplygo-mini-double-battery-free-shipping\"\u003echeck \"SimplyGo Extended Battery.\"\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Compatibility --\u003e\n\u003cdiv style=\"border-left: 6px solid #2196f3; background: #e3f2fd; padding: 18px 20px; margin: 20px 0; border-radius: 0 14px 14px 0;\"\u003e\n\u003cstrong style=\"display: block; margin-bottom: 6px; color: #0056b3;\"\u003eCompatibility\u003c\/strong\u003e\n\u003cp style=\"margin: 0;\"\u003eDesigned specifically for the Philips Respironics SimplyGo portable oxygen concentrator. \u003cstrong\u003eNot compatible with the SimplyGo Mini\u003c\/strong\u003e — these are different units that use different batteries.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Key features --\u003e\n\u003ch2 style=\"font-size: 1.5em; line-height: 1.25; margin: 32px 0 12px; border-bottom: 1px solid #e8e8e8; padding-bottom: 8px; color: #0056b3; font-weight: bold; letter-spacing: 0; text-transform: none; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\"\u003eKey features\u003c\/h2\u003e\n\u003cul style=\"margin: 12px 0 12px 24px; padding-left: 20px;\"\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eUp to 5 hours of runtime\u003c\/strong\u003e at lower flow settings — ideal for daily errands and short outings\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eLightweight\u003c\/strong\u003e and easy to swap in and out of the SimplyGo\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eRechargeable\u003c\/strong\u003e — recharge in the SimplyGo or via an external desktop charger\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eFree\u003c\/strong\u003e \u003cspan style=\"color: #4d148c; font-weight: bold;\"\u003eFed\u003c\/span\u003e\u003cspan style=\"color: #ff6600; font-weight: bold;\"\u003eEx\u003c\/span\u003e \u003cstrong\u003edelivery\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Phone CTA callout --\u003e\n\u003cdiv style=\"border: 1px solid #e1e1e1; border-left: 6px solid #0056b3; border-radius: 10px; padding: 20px; background: #f8f9fa; margin: 24px 0; box-shadow: 0 2px 5px rgba(0,0,0,0.05);\"\u003e\n\u003cstrong style=\"display: block; margin-bottom: 8px; font-size: 1.1em; color: #0056b3;\"\u003eNot sure which battery you need?\u003c\/strong\u003e\n\u003cp style=\"margin: 0;\"\u003eCall \u003ca href=\"tel:+18007750942\" style=\"color: #0056b3; font-weight: bold; text-decoration: none; font-size: 1.1em;\"\u003e1-800-775-0942\u003c\/a\u003e — we'll help you figure out whether the standard or extended battery is the right fit for your lifestyle.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Customer reviews snapshot --\u003e\n\u003cp style=\"text-align: center; margin: 32px 0;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\" alt=\"Main Clinic Supply customer reviews snapshot\" style=\"max-width: 100%; height: auto; border-radius: 14px; display: inline-block;\"\u003e\u003c\/p\u003e\n\u003c!-- About MCS --\u003e\n\u003ch2 style=\"font-size: 1.5em; line-height: 1.25; margin: 32px 0 12px; border-bottom: 1px solid #e8e8e8; padding-bottom: 8px; color: #0056b3; font-weight: bold; letter-spacing: 0; text-transform: none; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\"\u003eAbout Main Clinic Supply\u003c\/h2\u003e\n\u003cp style=\"margin: 12px 0;\"\u003eWe're based in Rochester, Minnesota — home of the world-famous Mayo Clinic. We deliver free to all Mayo Clinic hospitals and local hotels. With FedEx's strong presence in Rochester, our family-owned business is able to ship late into the evening.\u003c\/p\u003e\n\u003cp style=\"margin: 12px 0;\"\u003eInspired by Mayo Clinic's values, we prioritize helping people over making profits — embodying Dr. Mayo's 1910 mission statement: \u003cem\u003e\"The needs of the patient come first.\"\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Respironics","offers":[{"title":"Default Title","offer_id":37208251236544,"sku":"SHOP-1116816","price":349.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/SGMStandardBattery.jpg?v=1723484443"},{"product_id":"oxlife-liberty-battery","title":"OxLife Liberty Battery","description":"\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eThis lightweight, rechargeable battery will last up to 4 hours on a pulse setting of 2 or 1.5 hours on a continuous setting of 1.5 *\u003c\/span\u003e\u003ci data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003ebattery time varies with the flow setting\u003c\/span\u003e\u003c\/i\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e. It includes an LED indicator to help you determine the current battery charge as well as a reinforced pull tab for easy removal from the concentrator.\u003c\/span\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003c\/div\u003e\n\u003ch1 style=\"text-align: center;\"\u003e\u003cimg style=\"float: none;\" height=\"1024x1024\" width=\"1024x1024\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\"\u003e\u003c\/h1\u003e\n\u003ch1 style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003eRecent\u003c\/span\u003e Verified Reviews and Ratings from our Customers, Coast to Coast.\u003c\/em\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cscript type=\"text\/javascript\"\u003evar sa_review_count = 20; var sa_date_format = 'F j, Y'; function saLoadScript(src) { var js = window.document.createElement(\"script\"); js.src = src; js.type = \"text\/javascript\"; document.getElementsByTagName(\"head\")[0].appendChild(js); } saLoadScript(\"https:\/\/www.shopperapproved.com\/merchant\/13120.js\"); \u003c\/script\u003e\n\u003cdiv id=\"shopper_review_page\"\u003e\n\u003cdiv id=\"review_header\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"merchant_page\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"review_image\"\u003e\u003ca rel=\"nofollow\" href=\"https:\/\/www.shopperapproved.com\/reviews\/store.mainclinicsupply.com\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"O2 Concepts","offers":[{"title":"Default Title","offer_id":43484661645504,"sku":"SHOP-800-1072","price":365.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/LibertyBattery1.jpg?v=1723140751"},{"product_id":"niteowl-cpap-battery-auto-charge-cable","title":"NiteOwl CPAP Battery Auto Charge Cable","description":"\u003c!--\n  ============================================================\n  MCS — NITEOWL AUTO CHARGE CABLE\n  ACCESSORY \/ NON-CONSUMABLE\n  REVIEW BEFORE PUBLISHING:\n  1. Phone 1-800-775-0942 = CTM source number ✓\n  2. Optional charging cable for the NiteOwl CPAP battery —\n     lets you recharge the battery from a vehicle's 12V outlet\n     while on the road. Mentioned as an optional accessory on\n     the NiteOwl 2 main product page.\n  3. Compatible with the NiteOwl line (both Gen 1 and 2).\n  4. No product photo — recommend adding one.\n  ============================================================\n--\u003e\n\n\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.65; font-size: 19px;\"\u003e\n\n  \u003c!-- Lead --\u003e\n  \u003cp style=\"margin: 12px 0;\"\u003eThis \u003cstrong\u003eAuto Charge Cable\u003c\/strong\u003e recharges your NiteOwl CPAP battery from any standard 12V DC outlet — letting you top up while you drive, so you never have to depend on shore power to keep your battery ready for the next night.\u003c\/p\u003e\n\n  \u003c!-- Compatibility --\u003e\n  \u003cdiv style=\"border-left: 6px solid #2196f3; background: #e3f2fd; padding: 18px 20px; margin: 20px 0; border-radius: 0 14px 14px 0;\"\u003e\n    \u003cstrong style=\"display: block; margin-bottom: 6px; color: #0056b3;\"\u003eCompatibility\u003c\/strong\u003e\n    \u003cp style=\"margin: 0;\"\u003eCompatible with the \u003cstrong\u003eNiteOwl CPAP Battery\u003c\/strong\u003e (both Gen 1 and the newer NiteOwl 2). If you have a NiteOwl 2 with the detachable interface, this cable charges either battery in the pair.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- What's this for? --\u003e\n  \u003cdiv style=\"border-left: 6px solid #2196f3; background: #e3f2fd; padding: 18px 20px; margin: 20px 0; border-radius: 0 14px 14px 0;\"\u003e\n    \u003cstrong style=\"display: block; margin-bottom: 6px; color: #0056b3;\"\u003eWhat's this for?\u003c\/strong\u003e\n    \u003cp style=\"margin: 0;\"\u003eIf you're traveling by car or RV, this cable plugs into your vehicle's 12V outlet (cigarette lighter) and recharges your NiteOwl battery while you drive — so you arrive at your destination with a full charge ready for the night's CPAP therapy. Especially useful for multi-day road trips and off-grid camping.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Key features --\u003e\n  \u003ch2 style=\"font-size: 1.5em; line-height: 1.25; margin: 32px 0 12px; border-bottom: 1px solid #e8e8e8; padding-bottom: 8px; color: #0056b3; font-weight: 700; letter-spacing: 0; text-transform: none; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\"\u003eKey features\u003c\/h2\u003e\n\n  \u003cul style=\"margin: 12px 0 12px 24px; padding-left: 20px;\"\u003e\n    \u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\u003cstrong\u003eCompatible with NiteOwl CPAP battery\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\u003cstrong\u003eCharges from any 12V DC outlet\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eRecharge while you drive\u003c\/strong\u003e — perfect for road trips and RV travel\u003c\/li\u003e\n    \u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eFree\u003c\/strong\u003e \u003cspan style=\"color: #4d148c; font-weight: 700;\"\u003eFed\u003c\/span\u003e\u003cspan style=\"color: #ff6600; font-weight: 700;\"\u003eEx\u003c\/span\u003e \u003cstrong\u003edelivery\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003c!-- Phone CTA callout --\u003e\n  \u003cdiv style=\"border: 1px solid #e1e1e1; border-left: 6px solid #0056b3; border-radius: 10px; padding: 20px; background: #f8f9fa; margin: 24px 0; box-shadow: 0 2px 5px rgba(0,0,0,0.05);\"\u003e\n    \u003cstrong style=\"display: block; margin-bottom: 8px; font-size: 1.1em; color: #0056b3;\"\u003eQuestions about your NiteOwl setup?\u003c\/strong\u003e\n    \u003cp style=\"margin: 0;\"\u003eCall \u003ca href=\"tel:+18007750942\" style=\"color: #0056b3; font-weight: 700; text-decoration: none; font-size: 1.1em;\"\u003e1-800-775-0942\u003c\/a\u003e — we'll confirm this cable works with your NiteOwl battery model.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Customer reviews snapshot --\u003e\n  \u003cp style=\"text-align: center; margin: 32px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\" alt=\"Main Clinic Supply customer reviews snapshot\" style=\"max-width: 100%; height: auto; border-radius: 14px; display: inline-block;\"\u003e\n  \u003c\/p\u003e\n\n  \u003c!-- About MCS --\u003e\n  \u003ch2 style=\"font-size: 1.5em; line-height: 1.25; margin: 32px 0 12px; border-bottom: 1px solid #e8e8e8; padding-bottom: 8px; color: #0056b3; font-weight: 700; letter-spacing: 0; text-transform: none; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\"\u003eAbout Main Clinic Supply\u003c\/h2\u003e\n  \u003cp style=\"margin: 12px 0;\"\u003eWe're based in Rochester, Minnesota — home of the world-famous Mayo Clinic. We deliver free to all Mayo Clinic hospitals and local hotels. With FedEx's strong presence in Rochester, our family-owned business is able to ship late into the evening.\u003c\/p\u003e\n\n  \u003cp style=\"margin: 12px 0;\"\u003eInspired by Mayo Clinic's values, we prioritize helping people over making profits — embodying Dr. Mayo's 1910 mission statement: \u003cem\u003e\"The needs of the patient come first.\"\u003c\/em\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"NiteOwl","offers":[{"title":"Default Title","offer_id":43821594607808,"sku":"SHOP-AUTO-CAB","price":29.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/NiteOwlAutocharge.png?v=1722955971"},{"product_id":"philips-respironics-travel-pap-battery-kit-for-dreamstation-and-dreamstation-2","title":"Philips Respironics Travel PAP Battery Kit for DreamStation and DreamStation 2","description":"\u003c!--\n  ============================================================\n  MCS — RESPIRONICS PAP LI-ION BATTERY KIT\n  ACCESSORY (Template 3: non-consumable)\n  REVIEW BEFORE PUBLISHING:\n  1. Phone 1-800-775-0942 = CTM source number ✓\n  2. Brand-specific battery for Philips Respironics CPAPs\n     (DreamStation, DreamStation 2, System One).\n  3. FAA-approved status preserved.\n  4. 14+ hours runtime preserved.\n  5. 6-month warranty preserved — unusually short. Worth\n     verifying this is accurate (most CPAP batteries have\n     1-year warranties).\n  6. Note: DreamStation original is part of the Philips 2021\n     foam recall remediation. DreamStation 2 is the recall\n     replacement. This battery is for current Philips CPAPs.\n  7. Dimensions and weight preserved.\n  8. No product photo — recommend adding one.\n  ============================================================\n--\u003e\n\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.65; font-size: 19px;\"\u003e\n\u003c!-- Lead --\u003e\n\u003cp style=\"margin: 12px 0;\"\u003eThe \u003cstrong\u003eRespironics PAP Li-Ion Battery Kit\u003c\/strong\u003e is the brand-specific battery solution for Philips Respironics CPAP devices. It includes the rechargeable lithium-ion battery, device cable and adapters, and a protective case. FAA-approved with more than 14 hours of battery life.\u003c\/p\u003e\n\u003c!-- Compatibility --\u003e\n\u003cdiv style=\"border-left: 6px solid #2196f3; background: #e3f2fd; padding: 18px 20px; margin: 20px 0; border-radius: 0 14px 14px 0;\"\u003e\n\u003cstrong style=\"display: block; margin-bottom: 6px; color: #0056b3;\"\u003eCompatibility\u003c\/strong\u003e\n\u003cp style=\"margin: 0 0 8px;\"\u003eCompatible with Philips Respironics:\u003c\/p\u003e\n\u003cul style=\"margin: 0 0 0 24px; padding-left: 20px;\"\u003e\n\u003cli style=\"margin: 4px 0; list-style: disc;\"\u003eDreamStation\u003c\/li\u003e\n\u003cli style=\"margin: 4px 0; list-style: disc;\"\u003eDreamStation 2\u003c\/li\u003e\n\u003cli style=\"margin: 4px 0; list-style: disc;\"\u003eSystem One\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- Key features --\u003e\n\u003ch2 style=\"font-size: 1.5em; line-height: 1.25; margin: 32px 0 12px; border-bottom: 1px solid #e8e8e8; padding-bottom: 8px; color: #0056b3; font-weight: bold; letter-spacing: 0; text-transform: none; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\"\u003eKey features\u003c\/h2\u003e\n\u003cul style=\"margin: 12px 0 12px 24px; padding-left: 20px;\"\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\u003cstrong\u003e14+ hours of battery life\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eFAA-approved\u003c\/strong\u003e for in-flight use\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\u003cstrong\u003eIncludes device cables and adapters\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\u003cstrong\u003eProtective carrying case included\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\u003cstrong\u003e6-month warranty\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eFree\u003c\/strong\u003e \u003cspan style=\"color: #4d148c; font-weight: bold;\"\u003eFed\u003c\/span\u003e\u003cspan style=\"color: #ff6600; font-weight: bold;\"\u003eEx\u003c\/span\u003e \u003cstrong\u003edelivery\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Specifications --\u003e\n\u003ch2 style=\"font-size: 1.5em; line-height: 1.25; margin: 32px 0 12px; border-bottom: 1px solid #e8e8e8; padding-bottom: 8px; color: #0056b3; font-weight: bold; letter-spacing: 0; text-transform: none; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul style=\"margin: 12px 0 12px 24px; padding-left: 20px;\"\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.25 lbs\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 1.25\" × 5.25\" × 9\"\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eBattery life:\u003c\/strong\u003e 14+ hours\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 6 months\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Phone CTA callout --\u003e\n\u003cdiv style=\"border: 1px solid #e1e1e1; border-left: 6px solid #0056b3; border-radius: 10px; padding: 20px; background: #f8f9fa; margin: 24px 0; box-shadow: 0 2px 5px rgba(0,0,0,0.05);\"\u003e\n\u003cstrong style=\"display: block; margin-bottom: 8px; font-size: 1.1em; color: #0056b3;\"\u003eHave a Philips DreamStation question?\u003c\/strong\u003e\n\u003cp style=\"margin: 0;\"\u003eCall \u003ca href=\"tel:+18007750942\" style=\"color: #0056b3; font-weight: bold; text-decoration: none; font-size: 1.1em;\"\u003e1-800-775-0942\u003c\/a\u003e — we'll help confirm fit and answer any questions about runtime expectations for your specific therapy.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Customer reviews snapshot --\u003e\n\u003cp style=\"text-align: center; margin: 32px 0;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\" alt=\"Main Clinic Supply customer reviews snapshot\" style=\"max-width: 100%; height: auto; border-radius: 14px; display: inline-block;\"\u003e\u003c\/p\u003e\n\u003c!-- About MCS --\u003e\n\u003ch2 style=\"font-size: 1.5em; line-height: 1.25; margin: 32px 0 12px; border-bottom: 1px solid #e8e8e8; padding-bottom: 8px; color: #0056b3; font-weight: bold; letter-spacing: 0; text-transform: none; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\"\u003eAbout Main Clinic Supply\u003c\/h2\u003e\n\u003cp style=\"margin: 12px 0;\"\u003eWe're based in Rochester, Minnesota — home of the world-famous Mayo Clinic. We deliver free to all Mayo Clinic hospitals and local hotels. With FedEx's strong presence in Rochester, our family-owned business is able to ship late into the evening.\u003c\/p\u003e\n\u003cp style=\"margin: 12px 0;\"\u003eInspired by Mayo Clinic's values, we prioritize helping people over making profits — embodying Dr. Mayo's 1910 mission statement: \u003cem\u003e\"The needs of the patient come first.\"\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Respironics","offers":[{"title":"Default Title","offer_id":43821602668736,"sku":"SHOP-1124009","price":499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/PAP1_43784130-3e39-40b9-96e0-dc76dea92d72.jpg?v=1723145895"},{"product_id":"caire-eclipse-power-cartridge-battery","title":"Caire Eclipse Power Cartridge Battery","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003eThe Eclipse power cartridge is designed for all the models of the Eclipse oxygen concentrators. The power cartridge (battery) can be exchanged out of the concentrator easily to help extend your time using the Eclipse concentrator away from a power source. \u003cspan data-mce-fragment=\"1\"\u003eThe power cartridge comes with a manufacturer's 90-day warranty.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\" width=\"1024x1024\" height=\"1024x1024\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003eRecent\u003c\/span\u003e Verified Reviews and Ratings from our Customers, Coast to Coast.\u003c\/em\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cscript type=\"text\/javascript\"\u003evar sa_review_count = 20; var sa_date_format = 'F j, Y'; function saLoadScript(src) { var js = window.document.createElement(\"script\"); js.src = src; js.type = \"text\/javascript\"; document.getElementsByTagName(\"head\")[0].appendChild(js); } saLoadScript(\"https:\/\/www.shopperapproved.com\/merchant\/13120.js\"); \u003c\/script\u003e\n\u003cdiv id=\"shopper_review_page\"\u003e\n\u003cdiv id=\"review_header\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"merchant_page\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"review_image\"\u003e\u003ca href=\"https:\/\/www.shopperapproved.com\/reviews\/store.mainclinicsupply.com\" rel=\"nofollow\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Caire","offers":[{"title":"Default Title","offer_id":43823348547776,"sku":"SHOP-7082","price":549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Eclipse5Battery_f1b0d7de-db21-413a-a67a-75ef7d8452f8.jpg?v=1722519502"},{"product_id":"caire-freestyle-comfort-8-cell-battery","title":"Caire FreeStyle Comfort 8 Cell Battery","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003eThe FreeStyle Comfort 8-Cell Battery is capable of up to 4 hours* of battery life. The battery charges to full within 3.5 hours.  \u003cspan data-mce-fragment=\"1\"\u003eThe battery comes with a manufacturer's 1-year warranty.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e*Battery life rated at a setting of 2\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\" width=\"1024x1024\" height=\"1024x1024\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003eRecent\u003c\/span\u003e Verified Reviews and Ratings from our Customers, Coast to Coast.\u003c\/em\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cscript type=\"text\/javascript\"\u003evar sa_review_count = 20; var sa_date_format = 'F j, Y'; function saLoadScript(src) { var js = window.document.createElement(\"script\"); js.src = src; js.type = \"text\/javascript\"; document.getElementsByTagName(\"head\")[0].appendChild(js); } saLoadScript(\"https:\/\/www.shopperapproved.com\/merchant\/13120.js\"); \u003c\/script\u003e\n\u003cdiv id=\"shopper_review_page\"\u003e\n\u003cdiv id=\"review_header\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"merchant_page\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"review_image\"\u003e\u003ca href=\"https:\/\/www.shopperapproved.com\/reviews\/store.mainclinicsupply.com\" rel=\"nofollow\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Caire","offers":[{"title":"Default Title","offer_id":43823421784256,"sku":"SHOP-BT034-1","price":389.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Comfort8.jpg?v=1722530678"},{"product_id":"caire-freestyle-comfort-16-cell-battery","title":"Caire FreeStyle Comfort 16 Cell Battery","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003eThe FreeStyle Comfort 16-Cell Battery is capable of up to 8 hours* of battery life. The battery charges to full within 6 hours.  \u003cspan data-mce-fragment=\"1\"\u003eThe battery comes with a manufacturer's 1-year warranty.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e*Battery life rated at a setting of 2\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\" width=\"1024x1024\" height=\"1024x1024\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003eRecent\u003c\/span\u003e Verified Reviews and Ratings from our Customers, Coast to Coast.\u003c\/em\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cscript type=\"text\/javascript\"\u003evar sa_review_count = 20; var sa_date_format = 'F j, Y'; function saLoadScript(src) { var js = window.document.createElement(\"script\"); js.src = src; js.type = \"text\/javascript\"; document.getElementsByTagName(\"head\")[0].appendChild(js); } saLoadScript(\"https:\/\/www.shopperapproved.com\/merchant\/13120.js\"); \u003c\/script\u003e\n\u003cdiv id=\"shopper_review_page\"\u003e\n\u003cdiv id=\"review_header\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"merchant_page\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"review_image\"\u003e\u003ca href=\"https:\/\/www.shopperapproved.com\/reviews\/store.mainclinicsupply.com\" rel=\"nofollow\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Caire","offers":[{"title":"Default Title","offer_id":43823426207936,"sku":"SHOP-BT035-1","price":589.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Comfort16.jpg?v=1722530657"},{"product_id":"caire-freestyle-comfort-external-battery-charger","title":"Caire FreeStyle Comfort External Battery Charger","description":"\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eThe FreeStyle Comfort External Battery Charger is made to work with the Caire FreeStyle Comfort 8-Cell and 16-cell batteries. This is a must-have accessory for those needing to charge up more than one battery at a time. This allows you to charge a battery independent of the oxygen concentrator. This charger comes with a manufacturer's 1-year warranty.\u003c\/span\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg style=\"float: none;\" height=\"1024x1024\" width=\"1024x1024\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003eRecent\u003c\/span\u003e Verified Reviews and Ratings from our Customers, Coast to Coast.\u003c\/em\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cscript type=\"text\/javascript\"\u003evar sa_review_count = 20; var sa_date_format = 'F j, Y'; function saLoadScript(src) { var js = window.document.createElement(\"script\"); js.src = src; js.type = \"text\/javascript\"; document.getElementsByTagName(\"head\")[0].appendChild(js); } saLoadScript(\"https:\/\/www.shopperapproved.com\/merchant\/13120.js\"); \u003c\/script\u003e\n\u003cdiv id=\"shopper_review_page\"\u003e\n\u003cdiv id=\"review_header\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"merchant_page\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"review_image\"\u003e\u003ca rel=\"nofollow\" href=\"https:\/\/www.shopperapproved.com\/reviews\/store.mainclinicsupply.com\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Caire","offers":[{"title":"Default Title","offer_id":43823434465472,"sku":"SHOP-BT036-1","price":250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/ComfortEBC.jpg?v=1722530944"},{"product_id":"inogen-one-rove-6-8-cell-battery-free-shipping","title":"Inogen Rove 6 \u0026 Inogen G5 - 8 Cell Battery - Free Shipping!","description":"\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe \u003c\/span\u003eInogen Rove 6 \u0026amp; Inogen G5\u003cspan\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003e 8 cell battery is a great lightweight option for day to day or extended use. This battery is rated up to 5 hours *\u003c\/span\u003e\u003ci\u003e\u003cspan style=\"font-weight: 400;\"\u003ebattery time varies with flow setting\u003c\/span\u003e\u003c\/i\u003e\u003cspan style=\"font-weight: 400;\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe rechargeable lithium-ion battery can charge on both AC and DC power supplies. This battery is also compatible with the \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eInogen Rove 6 \u0026amp; Inogen G5\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003e. \u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\" width=\"1024x1024\" height=\"1024x1024\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003eRecent\u003c\/span\u003e Verified Reviews and Ratings from our Customers, Coast to Coast.\u003c\/em\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv id=\"shopper_review_page\"\u003e\n\u003cdiv id=\"review_header\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"merchant_page\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"review_image\"\u003e\n\u003ca href=\"https:\/\/www.shopperapproved.com\/reviews\/store.mainclinicsupply.com\" rel=\"nofollow\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Inogen","offers":[{"title":"Default Title","offer_id":44302978908352,"sku":"SHOP-BA-500","price":407.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/ba-500-single-battery-inogen-one-g5-concentrator_926564e8-107d-4c2a-822d-308c01af2df6.jpg?v=1716575622"},{"product_id":"inogen-one-rove-6-external-battery-charger-free-next-day-fedex-overnight-shipping","title":"Inogen Rove 6 \u0026 Inogen G5 External Battery Charger - Free Next Day FedEx Overnight Shipping","description":"\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003ePortable, battery-powered oxygen concentrators have changed the lives of oxygen users around the world. It’s made it easier for people like you to get back into a daily routine, and even travel. So it’s time to take it and get even more benefit out of yours with the external \u003c\/span\u003eInogen Rove 6 \u0026amp; Inogen G5\u003cspan\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003e battery charger. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eOn those extended trips that drain your \u003c\/span\u003eInogen Rove 6 or Inogen G5\u003cspan style=\"font-weight: 400;\"\u003e’s battery, it helps to know you’ve got a backup battery ready to go. Now you can have that, every time, with an external battery charger for the \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eInogen Rove 6 \u0026amp; Inogen G5\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003e oxygen concentrators. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cb\u003eInogen Rove 6 and Inogen G5 External Battery Charger Features\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eWhy do you need the \u003c\/span\u003e\u003ca href=\"https:\/\/mainclinicsupply.com\/collections\/inogen-portable-oxygen-accessories\/products\/inogen-one-g5-external-battery-charger-free-next-day-fedex-overnight-shipping\"\u003e\u003cb\u003eInogen One Rove 6 External Battery Charger\u003c\/b\u003e\u003c\/a\u003e\u003cspan style=\"font-weight: 400;\"\u003e With Power Supply? It’s specially designed for use with the Rove 6 portable oxygen machine, and these life-changing benefits await you:\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eExternal Charging\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eWhat will you do when you arrive home with no charged batteries? Are you doomed to stay indoors again? No, you don’t have to worry about spur-of-the-moment plans that keep you out longer. You’ll arrive home to fully charged batteries every time, with the Inogen One Rove 6\/G5 External Battery Charger.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eCharge A Single or Double Battery\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThink you may want to pop out again soon after returning home? Simply leave your spare batteries on charge at home - the Rove 6\/G5 External Charger can charge a single or double battery. That makes it simple to just swing by your home and pick up a fresh supply of charged batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eStay Away From Home Longer\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe Inogen Rove 6 was designed to be portable and give you a taste of freedom again. It does so very well, and the battery lasts a long time, but there’s always that worry at the back of your mind. What if your plans change during the day and you decide to stay out far longer? \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eCharge While On Vacation\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eDon’t put off that vacation with the kids or grandkids. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eSimply head out for a day of sightseeing with your Rove 6\/G5 and charged batteries. Leave your spare batteries on charge back at the guesthouse or hotel suite with your Rove 6 external charger. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb style=\"font-size: 0.875rem;\"\u003eFree Next-Day FedEx Delivery With Overnight Shipping\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eWe know you’re eager to get mobile again so we won’t make you wait more than a day. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThat’s right, thanks to \u003c\/span\u003e\u003cb\u003eovernight shipping\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e, you’ll have next-day delivery through FedEx. And like all the Inogen products we supply, you won’t pay a cent extra for delivery!\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cb\u003eYour Purchase Includes\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe Inogen One Rove 6\/G5 External Battery Charger with:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eAC power supply\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eCapacity to charge a single or double battery\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\n\u003cspan style=\"font-weight: 400;\"\u003eAnd \u003c\/span\u003e\u003cb\u003eFREE\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e FedEx Delivery, Shipped Overnight \u0026amp; Delivered The Next Day!\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCall us today to learn more about our portable oxygen concentrators, batteries, chargers, and accessories: 1-800-775-0942\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg style=\"float: none;\" height=\"1024x1024\" width=\"1024x1024\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003eRecent\u003c\/span\u003e Verified Reviews and Ratings from our Customers, Coast to Coast.\u003c\/em\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv id=\"shopper_review_page\"\u003e\n\u003cdiv id=\"review_header\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv id=\"merchant_page\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv id=\"review_image\"\u003e\n\u003ca rel=\"nofollow\" href=\"https:\/\/www.shopperapproved.com\/reviews\/store.mainclinicsupply.com\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Inogen","offers":[{"title":"Default Title","offer_id":44303062073536,"sku":"SHOP-BA-503","price":342.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/ba-503-battery-charger-inogen-one-g5-concentrator_eaa49ea7-66d0-4c65-a0ce-5ef428c92c18.jpg?v=1767799027"},{"product_id":"inogen-one-rove-6-large-extended-16-cell-battery-free-shipping","title":"Inogen Rove 6 \u0026 Inogen G5 Double Battery","description":"\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eFor oxygen therapy users, the Inogen One G5 and Inogen Rove 6 Double Battery provides the extended battery life you need to enjoy hours of uninterrupted freedom. With two lightweight lithium-ion batteries, the Inogen One G5 and Rove 6 can deliver up to 13 hours of battery life per pair. That's almost double the single battery life, giving you the flexibility to take short trips or all-day excursions without stopping to recharge.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe extra battery is easy to swap when your first battery runs out. Just replace it with a fully charged backup battery so you can keep doing the activities you love. Whether shopping, traveling, sightseeing, or anything in between, the double battery lets you stay out longer with reliable, portable oxygen.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eDon't let your oxygen needs limit your independence. The Double Battery enables users to reclaim their freedom and spontaneity. Order your extra battery today and rediscover the possibilities with up to 13 hours of uninterrupted portable oxygen from the leaders in oxygen therapy.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"font-weight: 400;\"\u003eWhat kind of battery is the Inogen One G5 and Inogen Rove 6 Double Battery?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul class=\"list-disc pl-8 space-y-2\"\u003e\n\u003cli class=\"whitespace-normal\"\u003eA lithium-ion battery has three main components - a positive electrode (cathode), a negative electrode (anode), and an electrolyte in between.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal\"\u003eThe cathode is typically made of a lithium metal oxide, like lithium cobalt oxide or lithium iron phosphate. The anode is usually made of graphite or silicon.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal\"\u003eLithium ions flow from the anode to the cathode through the electrolyte during discharge. This flow of ions generates electricity that powers the device.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal\"\u003eAn external power source applies a voltage that forces the lithium ions to flow back to the anode during charging. This restores the battery to its original charged state.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal\"\u003eLithium-ion batteries are rechargeable and can undergo hundreds to thousands of discharge\/charge cycles. However, they degrade over time as the electrodes change shape physically.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal\"\u003eKey advantages of lithium-ion batteries are their high energy density, low self-discharge, and no memory effect. This makes them well-suited for Inogen One portable oxygen machines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications of the Inogen One G5 and Inogen Rove 6 Large Extended Battery\u003c\/h2\u003e\n\u003ctable border=\"1\" class=\"product-specs\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Features\u003c\/th\u003e\n\u003cth\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eInogen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Weight\u003c\/td\u003e\n\u003ctd\u003e12 ounces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Duration\u003c\/td\u003e\n\u003ctd\u003eUp to 13 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Charging Time\u003c\/td\u003e\n\u003ctd\u003eApproximately 3 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecharges\u003c\/td\u003e\n\u003ctd\u003eIn 3 hours with an AC or DC power supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in Battery Level Meter\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuick Release Button\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlip Resistant Pads\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFAA Approved\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1-Year Standard Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Inogen","offers":[{"title":"Default Title","offer_id":44303070986432,"sku":"SHOP-BA-516","price":618.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/ba-516-double-battery-inogen-one-g5-concentrator_d39cb7bc-77c8-4600-ba33-3e47fe0fa409.jpg?v=1716575720"},{"product_id":"drive-igo2-battery","title":"Drive iGO2 Battery","description":"\u003c!--\n  ============================================================\n  MCS — DRIVE DEVILBISS IGO2 BATTERY (STANDALONE)\n  ACCESSORY \/ NON-CONSUMABLE\n  REVIEW BEFORE PUBLISHING:\n  1. Phone 1-800-775-0942 = CTM source number ✓\n  2. This is the battery-only listing. A separate listing\n     (\"Drive iGO2 Battery + optional AC Power Cord\") exists\n     with an AC cord variant in the dropdown — both should\n     coexist in the catalog.\n  3. 1-year warranty — verify against Drive Medical's current\n     warranty terms for the iGO2 battery.\n  4. No product photo in the original — strongly recommend\n     adding one.\n  ============================================================\n--\u003e\n\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.65; font-size: 19px;\"\u003e\n\u003c!-- Lead --\u003e\n\u003cp style=\"margin: 12px 0;\"\u003eThe \u003cstrong\u003eDrive iGO2 battery\u003c\/strong\u003e is designed specifically for the Drive DeVilbiss iGO2 portable concentrator. Exchange it in and out of the unit easily to extend your time using the iGO2 away from a power source.\u003c\/p\u003e\n\u003c!-- Which listing? --\u003e\u003c!-- Compatibility --\u003e\n\u003cdiv style=\"border-left: 6px solid #2196f3; background: #e3f2fd; padding: 18px 20px; margin: 20px 0; border-radius: 0 14px 14px 0;\"\u003e\n\u003cstrong style=\"display: block; margin-bottom: 6px; color: #0056b3;\"\u003eCompatibility\u003c\/strong\u003e\n\u003cp style=\"margin: 0;\"\u003eDesigned specifically for the Drive DeVilbiss iGO2 portable oxygen concentrator.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Key features --\u003e\n\u003ch2 style=\"font-size: 1.5em; line-height: 1.25; margin: 32px 0 12px; border-bottom: 1px solid #e8e8e8; padding-bottom: 8px; color: #0056b3; font-weight: bold; letter-spacing: 0; text-transform: none; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\"\u003eKey features\u003c\/h2\u003e\n\u003cul style=\"margin: 12px 0 12px 24px; padding-left: 20px;\"\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eQuick swap design\u003c\/strong\u003e — easily exchanged in and out of the iGO2\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eExtends use away from power\u003c\/strong\u003e — keep going when you can't plug in\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003e1-year warranty\u003c\/strong\u003e included\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eFree\u003c\/strong\u003e \u003cspan style=\"color: #4d148c; font-weight: bold;\"\u003eFed\u003c\/span\u003e\u003cspan style=\"color: #ff6600; font-weight: bold;\"\u003eEx\u003c\/span\u003e \u003cstrong\u003edelivery\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Phone CTA callout --\u003e\n\u003cdiv style=\"border: 1px solid #e1e1e1; border-left: 6px solid #0056b3; border-radius: 10px; padding: 20px; background: #f8f9fa; margin: 24px 0; box-shadow: 0 2px 5px rgba(0,0,0,0.05);\"\u003e\n\u003cstrong style=\"display: block; margin-bottom: 8px; font-size: 1.1em; color: #0056b3;\"\u003eQuestions about the iGO2 battery?\u003c\/strong\u003e\n\u003cp style=\"margin: 0;\"\u003eCall \u003ca href=\"tel:+18007750942\" style=\"color: #0056b3; font-weight: bold; text-decoration: none; font-size: 1.1em;\"\u003e1-800-775-0942\u003c\/a\u003e — we'll help confirm compatibility with your iGO2.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Customer reviews snapshot --\u003e\n\u003cp style=\"text-align: center; margin: 32px 0;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\" alt=\"Main Clinic Supply customer reviews snapshot\" style=\"max-width: 100%; height: auto; border-radius: 14px; display: inline-block;\"\u003e\u003c\/p\u003e\n\u003c!-- About MCS --\u003e\n\u003ch2 style=\"font-size: 1.5em; line-height: 1.25; margin: 32px 0 12px; border-bottom: 1px solid #e8e8e8; padding-bottom: 8px; color: #0056b3; font-weight: bold; letter-spacing: 0; text-transform: none; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\"\u003eAbout Main Clinic Supply\u003c\/h2\u003e\n\u003cp style=\"margin: 12px 0;\"\u003eWe're based in Rochester, Minnesota — home of the world-famous Mayo Clinic. We deliver free to all Mayo Clinic hospitals and local hotels. With FedEx's strong presence in Rochester, our family-owned business is able to ship late into the evening.\u003c\/p\u003e\n\u003cp style=\"margin: 12px 0;\"\u003eInspired by Mayo Clinic's values, we prioritize helping people over making profits — embodying Dr. Mayo's 1910 mission statement: \u003cem\u003e\"The needs of the patient come first.\"\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Drive Medical","offers":[{"title":"Default Title","offer_id":45429745647808,"sku":"SHOP-125D-613","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/iGO2Battery1.jpg?v=1722001743"},{"product_id":"drive-igo2-battery-charger","title":"Drive iGO2 Battery Charger","description":"\u003c!--\n  ============================================================\n  MCS — DRIVE DEVILBISS IGO2 EXTERNAL BATTERY CHARGER\n  ACCESSORY \/ NON-CONSUMABLE\n  REVIEW BEFORE PUBLISHING:\n  1. Phone 1-800-775-0942 = CTM source number ✓\n  2. 1-year manufacturer's warranty preserved from original —\n     verify against Drive Medical's current warranty terms.\n  3. Original copy doesn't specify how many batteries the\n     charger can handle at once (one? two?). Worth clarifying\n     — the lead says \"charge up more than one battery at a\n     time\" but doesn't quantify.\n  4. No product photo in the original — strongly recommend\n     adding one.\n  ============================================================\n--\u003e\n\n\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.65; font-size: 19px;\"\u003e\n\n  \u003c!-- Lead --\u003e\n  \u003cp style=\"margin: 12px 0;\"\u003eThe \u003cstrong\u003eDrive iGO2 External Battery Charger\u003c\/strong\u003e lets you charge a spare battery independently of the iGO2 concentrator — so the machine stays available for use while a fresh battery is being topped up. A must-have for active oxygen users who need extended runtime away from a power source.\u003c\/p\u003e\n\n  \u003c!-- Compatibility --\u003e\n  \u003cdiv style=\"border-left: 6px solid #2196f3; background: #e3f2fd; padding: 18px 20px; margin: 20px 0; border-radius: 0 14px 14px 0;\"\u003e\n    \u003cstrong style=\"display: block; margin-bottom: 6px; color: #0056b3;\"\u003eCompatibility\u003c\/strong\u003e\n    \u003cp style=\"margin: 0;\"\u003eDesigned specifically for Drive DeVilbiss iGO2 portable concentrator batteries.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Key features --\u003e\n  \u003ch2 style=\"font-size: 1.5em; line-height: 1.25; margin: 32px 0 12px; border-bottom: 1px solid #e8e8e8; padding-bottom: 8px; color: #0056b3; font-weight: 700; letter-spacing: 0; text-transform: none; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\"\u003eWhat it does\u003c\/h2\u003e\n\n  \u003cul style=\"margin: 12px 0 12px 24px; padding-left: 20px;\"\u003e\n    \u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eCharges batteries separately\u003c\/strong\u003e from the concentrator itself — keep the iGO2 available for use\u003c\/li\u003e\n    \u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eIdeal for active users\u003c\/strong\u003e — go out with one battery while a spare charges at home\u003c\/li\u003e\n    \u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\u003cstrong\u003e1-year manufacturer's warranty\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eFree\u003c\/strong\u003e \u003cspan style=\"color: #4d148c; font-weight: 700;\"\u003eFed\u003c\/span\u003e\u003cspan style=\"color: #ff6600; font-weight: 700;\"\u003eEx\u003c\/span\u003e \u003cstrong\u003edelivery\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003c!-- Phone CTA callout --\u003e\n  \u003cdiv style=\"border: 1px solid #e1e1e1; border-left: 6px solid #0056b3; border-radius: 10px; padding: 20px; background: #f8f9fa; margin: 24px 0; box-shadow: 0 2px 5px rgba(0,0,0,0.05);\"\u003e\n    \u003cstrong style=\"display: block; margin-bottom: 8px; font-size: 1.1em; color: #0056b3;\"\u003eQuestions about the battery charger?\u003c\/strong\u003e\n    \u003cp style=\"margin: 0;\"\u003eCall \u003ca href=\"tel:+18007750942\" style=\"color: #0056b3; font-weight: 700; text-decoration: none; font-size: 1.1em;\"\u003e1-800-775-0942\u003c\/a\u003e — we'll help confirm compatibility with your iGO2 batteries.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Customer reviews snapshot --\u003e\n  \u003cp style=\"text-align: center; margin: 32px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\" alt=\"Main Clinic Supply customer reviews snapshot\" style=\"max-width: 100%; height: auto; border-radius: 14px; display: inline-block;\"\u003e\n  \u003c\/p\u003e\n\n  \u003c!-- About MCS --\u003e\n  \u003ch2 style=\"font-size: 1.5em; line-height: 1.25; margin: 32px 0 12px; border-bottom: 1px solid #e8e8e8; padding-bottom: 8px; color: #0056b3; font-weight: 700; letter-spacing: 0; text-transform: none; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\"\u003eAbout Main Clinic Supply\u003c\/h2\u003e\n  \u003cp style=\"margin: 12px 0;\"\u003eWe're based in Rochester, Minnesota — home of the world-famous Mayo Clinic. We deliver free to all Mayo Clinic hospitals and local hotels. With FedEx's strong presence in Rochester, our family-owned business is able to ship late into the evening.\u003c\/p\u003e\n\n  \u003cp style=\"margin: 12px 0;\"\u003eInspired by Mayo Clinic's values, we prioritize helping people over making profits — embodying Dr. Mayo's 1910 mission statement: \u003cem\u003e\"The needs of the patient come first.\"\u003c\/em\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Drive Medical","offers":[{"title":"Default Title","offer_id":45429761179840,"sku":"SHOP-125CH-613","price":229.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/iGO2Charger1.jpg?v=1722002123"},{"product_id":"gce-zen-o-battery","title":"GCE Zen-O Battery","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003eThe GCE Zen-O Battery is designed for the Zen-O Portable Concentrator. The battery can be exchanged out of the concentrator easily to help extend your time using the Zen-O Portable Concentrator away from a power source. \u003cspan data-mce-fragment=\"1\"\u003eThe battery comes with a 1-year manufacturer's warranty.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\" width=\"1024x1024\" height=\"1024x1024\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003eRecent\u003c\/span\u003e Verified Reviews and Ratings from our Customers, Coast to Coast.\u003c\/em\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv id=\"shopper_review_page\"\u003e\n\u003cdiv id=\"review_header\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"merchant_page\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"review_image\"\u003e\n\u003ca href=\"https:\/\/www.shopperapproved.com\/reviews\/store.mainclinicsupply.com\" rel=\"nofollow\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"GCE","offers":[{"title":"Default Title","offer_id":45518604173504,"sku":"SHOP-RS-00501","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Zen-OBattery.jpg?v=1724851521"},{"product_id":"gce-zen-o-lite-battery","title":"GCE Zen-O Lite Battery","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003eThe GCE Zen-O Lite Battery is designed for the Zen-O Lite Portable Concentrator. The battery can be exchanged out of the concentrator easily to help extend your time using the Zen-O Lite Portable Concentrator away from a power source. \u003cspan data-mce-fragment=\"1\"\u003eThe battery comes with a 1-year manufacturer's warranty.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg style=\"float: none;\" height=\"1024x1024\" width=\"1024x1024\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003eRecent\u003c\/span\u003e Verified Reviews and Ratings from our Customers, Coast to Coast.\u003c\/em\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv id=\"shopper_review_page\"\u003e\n\u003cdiv id=\"review_header\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"merchant_page\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"review_image\"\u003e\n\u003ca rel=\"nofollow\" href=\"https:\/\/www.shopperapproved.com\/reviews\/store.mainclinicsupply.com\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"GCE","offers":[{"title":"Default Title","offer_id":45518629994688,"sku":"SHOP-RS-00601","price":329.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Zen-O_Lite_Battery.jpg?v=1724852040"},{"product_id":"gce-zen-o-battery-charger","title":"GCE Zen-O Battery Charger","description":"\u003cp\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eThe GCE Zen-O desktop battery charger is an ideal solution for those with an active lifestyle. It will charge a battery separately from the GCE Zen-O concentrator, allowing you to be out and about using the machine while simultaneously charging an extra battery at home.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg style=\"float: none;\" height=\"1024x1024\" width=\"1024x1024\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003eRecent\u003c\/span\u003e Verified Reviews and Ratings from our Customers, Coast to Coast.\u003c\/em\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv id=\"shopper_review_page\"\u003e\n\u003cdiv id=\"review_header\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv id=\"merchant_page\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv id=\"review_image\"\u003e\n\u003ca rel=\"nofollow\" href=\"https:\/\/www.shopperapproved.com\/reviews\/store.mainclinicsupply.com\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"GCE","offers":[{"title":"Default Title","offer_id":45519677784256,"sku":"SHOP-RS-00515","price":325.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Zen-OCharger.jpg?v=1724872268"},{"product_id":"gce-zen-o-lite-battery-charger","title":"GCE Zen-O Lite Battery Charger","description":"\u003cp\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eThe GCE Zen-O Lite desktop battery charger is an ideal solution for those with an active lifestyle. It will charge a battery separately from the GCE Zen-O Lite concentrator, allowing you to be out and about using the machine while simultaneously charging an extra battery at home.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg style=\"float: none;\" height=\"1024x1024\" width=\"1024x1024\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003eRecent\u003c\/span\u003e Verified Reviews and Ratings from our Customers, Coast to Coast.\u003c\/em\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv id=\"shopper_review_page\"\u003e\n\u003cdiv id=\"review_header\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv id=\"merchant_page\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv id=\"review_image\"\u003e\n\u003ca rel=\"nofollow\" href=\"https:\/\/www.shopperapproved.com\/reviews\/store.mainclinicsupply.com\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"GCE","offers":[{"title":"Default Title","offer_id":45546842980544,"sku":"SHOP-RS-00515","price":325.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Zen-OCharger.jpg?v=1724872268"},{"product_id":"inogen-one®-g4®-rove-4-intermediate-battery","title":"Inogen Rove 4 \u0026 Inogen G4 Intermediate Battery","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eThe Inogen One G4\/Rove 4 Intermediate (4-cell) battery is a new option for the Inogen G4 and Rove 6 concentrators. If the double battery is too heavy, this is a longer-lasting, lighter-weight option. This battery is rated up to 4.5 hours \u003c\/span\u003e\u003ci data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003e*battery time varies with the flow setting\u003c\/span\u003e\u003c\/i\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003eThe rechargeable lithium-ion battery can charge on both AC and DC power supplies. \u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg style=\"float: none;\" height=\"1024x1024\" width=\"1024x1024\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003eRecent\u003c\/span\u003e Verified Reviews and Ratings from our Customers, Coast to Coast.\u003c\/em\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv id=\"shopper_review_page\"\u003e\n\u003cdiv id=\"review_header\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"merchant_page\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"review_image\"\u003e\n\u003ca rel=\"nofollow\" href=\"https:\/\/www.shopperapproved.com\/reviews\/store.mainclinicsupply.com\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Inogen","offers":[{"title":"Default Title","offer_id":45787880161472,"sku":"SHOP-BA-404","price":510.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/ba-400-single-battery-inogen-one-g4-concentrator.jpg?v=1716569858"},{"product_id":"rhythm-p2-external-battery-charger","title":"Rhythm P2 External Battery Charger","description":"\u003cp\u003eConveniently charge the batteries for your Rhythm P2 series portable oxygen concentrator. This charger is compatible with the P2, P2-E, P2-E6, and P2-E7 batteries. The charger takes approximately 2.5-4 hours to fully charge the P2 batteries.\u003c\/p\u003e","brand":"Rhythm","offers":[{"title":"Default Title","offer_id":45787943010496,"sku":"SHOP-P2PBC090","price":259.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/P2Charger.jpg?v=1731104958"},{"product_id":"rhythm-p2-battery-1","title":"Rhythm P2 Battery","description":"\u003cp\u003eThis battery is compatible with the Rhythm P2, P2-E6, and P2-E7 portable concentrators. The battery is rated up to 5 hours on a setting of 1.\u003c\/p\u003e","brand":"Rhythm","offers":[{"title":"Default Title","offer_id":45817012224192,"sku":"SHOP-P2BY001-2","price":242.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/P2Battery_7dd3b589-d583-4fd8-90f2-53399666204c.jpg?v=1732112166"},{"product_id":"niteowl-2-cpap-battery-backup-power-supply-and-travel-cpap-battery","title":"NiteOwl 2 CPAP Battery Backup Power Supply and Travel CPAP Battery","description":"\u003c!--\n  ============================================================\n  MCS — NITEOWL 2 CPAP BATTERY BACKUP \/ TRAVEL BATTERY\n  ACCESSORY \/ MAJOR DEVICE (treated as Template 1 variant)\n  REVIEW BEFORE PUBLISHING:\n  1. Phone 1-800-775-0942 = CTM source number ✓\n  2. Original copy was the most detailed accessory page in\n     this project — preserved all the original spec data and\n     compatibility info, but reorganized for scannability.\n  3. Compatibility spans 4 major CPAP brands. Listed in a\n     clear compatibility table.\n  4. \"1-3 nights with humidifier off\" runtime preserved —\n     real expectation-setting for customers.\n  5. FAA-approved status preserved.\n  6. 1-year warranty preserved.\n  7. Optional accessories (car charger, 50W solar panel,\n     additional AC power supply) mentioned — verify these\n     are separate Shopify listings.\n  8. No product photo — strongly recommend adding one,\n     especially since this is a high-value accessory and\n     the form factor matters to customers.\n  ============================================================\n--\u003e\n\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.65; font-size: 19px;\"\u003e\n\u003c!-- Lead --\u003e\n\u003cp style=\"margin: 12px 0;\"\u003eThe \u003cstrong\u003eNiteOwl 2 CPAP Battery Backup Power Supply\u003c\/strong\u003e is a portable lithium-ion battery designed specifically to power CPAP and BiPAP devices. Use it as an \u003cstrong\u003euninterruptible power supply\u003c\/strong\u003e during outages, on aircraft, while camping, or anywhere you need portable CPAP power. The 2nd-generation NiteOwl adds a detachable interface for swapping between batteries when you need extended runtime.\u003c\/p\u003e\n\u003c!-- Fast Facts --\u003e\n\u003csection style=\"background: #f8f9fa; border: 2px solid #0056b3; border-radius: 14px; padding: 24px; margin: 25px 0;\"\u003e\n\u003ch2 style=\"margin: 0 0 12px; font-size: 22px; border: none; color: #0056b3; padding-bottom: 0; font-weight: bold; letter-spacing: 0; text-transform: none; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\"\u003eFast Facts: NiteOwl 2 CPAP Battery\u003c\/h2\u003e\n\u003cul style=\"margin: 0 0 0 20px; padding: 0;\"\u003e\n\u003cli style=\"margin: 10px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 150 Wh lithium-ion battery in an aluminum alloy casing.\u003c\/li\u003e\n\u003cli style=\"margin: 10px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eRuntime:\u003c\/strong\u003e Powers your CPAP for \u003cstrong\u003e1-3 nights\u003c\/strong\u003e with humidifier turned off.\u003c\/li\u003e\n\u003cli style=\"margin: 10px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eFAA-approved\u003c\/strong\u003e for use onboard aircraft — perfect for international and red-eye flights.\u003c\/li\u003e\n\u003cli style=\"margin: 10px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eUninterruptible power supply mode\u003c\/strong\u003e — your CPAP stays on during power outages.\u003c\/li\u003e\n\u003cli style=\"margin: 10px 0; list-style: disc;\"\u003e\n\u003cstrong\u003e1-year warranty\u003c\/strong\u003e and free FedEx delivery.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003c!-- Phone CTA callout --\u003e\n\u003cdiv style=\"border: 1px solid #e1e1e1; border-left: 6px solid #0056b3; border-radius: 10px; padding: 20px; background: #f8f9fa; margin: 24px 0; box-shadow: 0 2px 5px rgba(0,0,0,0.05);\"\u003e\n\u003cstrong style=\"display: block; margin-bottom: 8px; font-size: 1.1em; color: #0056b3;\"\u003eQuestions about CPAP battery compatibility?\u003c\/strong\u003e\n\u003cp style=\"margin: 0;\"\u003eCall \u003ca href=\"tel:+18007750942\" style=\"color: #0056b3; font-weight: bold; text-decoration: none; font-size: 1.1em;\"\u003e1-800-775-0942\u003c\/a\u003e with your CPAP brand and model — we'll confirm which output cable you'll need and recommend a runtime expectation for your therapy.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Compatibility table --\u003e\n\u003ch2 style=\"font-size: 1.5em; line-height: 1.25; margin: 32px 0 12px; border-bottom: 1px solid #e8e8e8; padding-bottom: 8px; color: #0056b3; font-weight: bold; letter-spacing: 0; text-transform: none; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\"\u003eCompatibility\u003c\/h2\u003e\n\u003cp style=\"margin: 12px 0;\"\u003eThe NiteOwl 2 ships with output cables for the major CPAP\/BiPAP brands:\u003c\/p\u003e\n\u003cul style=\"margin: 12px 0 12px 24px; padding-left: 20px;\"\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eResMed:\u003c\/strong\u003e Air 10, Air 11, AirMini\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003ePhilips Respironics:\u003c\/strong\u003e System One 60 Series, DreamStation, DreamStation 2\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eReact Health:\u003c\/strong\u003e Luna G3, Luna TravelPAP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Key features --\u003e\n\u003ch2 style=\"font-size: 1.5em; line-height: 1.25; margin: 32px 0 12px; border-bottom: 1px solid #e8e8e8; padding-bottom: 8px; color: #0056b3; font-weight: bold; letter-spacing: 0; text-transform: none; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\"\u003eKey features\u003c\/h2\u003e\n\u003cul style=\"margin: 12px 0 12px 24px; padding-left: 20px;\"\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eTravel-ready\u003c\/strong\u003e — perfect for camping, RV use, road trips, and other travel\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eSmall and lightweight\u003c\/strong\u003e — fits easily with your CPAP gear\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eFAA-approved\u003c\/strong\u003e for in-flight use\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eUPS mode\u003c\/strong\u003e — keeps your CPAP running during power outages\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eBridge two batteries together\u003c\/strong\u003e for longer runtime (the 2nd-gen detachable interface)\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eQuick Charge 3.0 USB port\u003c\/strong\u003e — also charges phones, tablets, and other electronics\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eCharges from your CPAP's AC power supply\u003c\/strong\u003e — no separate charger needed for travel\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eOptional car charger DC cable and 50W solar panel\u003c\/strong\u003e available separately\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eFree\u003c\/strong\u003e \u003cspan style=\"color: #4d148c; font-weight: bold;\"\u003eFed\u003c\/span\u003e\u003cspan style=\"color: #ff6600; font-weight: bold;\"\u003eEx\u003c\/span\u003e \u003cstrong\u003edelivery\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Realistic runtime expectations --\u003e\n\u003cdiv style=\"border-left: 6px solid #2196f3; background: #e3f2fd; padding: 18px 20px; margin: 20px 0; border-radius: 0 14px 14px 0;\"\u003e\n\u003cstrong style=\"display: block; margin-bottom: 6px; color: #0056b3;\"\u003eRuntime expectations\u003c\/strong\u003e\n\u003cp style=\"margin: 0 0 8px;\"\u003eThe NiteOwl 2 will power your CPAP for \u003cstrong\u003e1 to 3 nights\u003c\/strong\u003e with the heated humidifier turned off. Actual runtime depends on:\u003c\/p\u003e\n\u003cul style=\"margin: 0 0 0 24px; padding-left: 20px;\"\u003e\n\u003cli style=\"margin: 4px 0; list-style: disc;\"\u003eYour CPAP device and model\u003c\/li\u003e\n\u003cli style=\"margin: 4px 0; list-style: disc;\"\u003eYour prescribed pressure setting (higher pressures drain faster)\u003c\/li\u003e\n\u003cli style=\"margin: 4px 0; list-style: disc;\"\u003eMask fit and any leaks\u003c\/li\u003e\n\u003cli style=\"margin: 4px 0; list-style: disc;\"\u003eUse of heated humidification or heated tubing (significantly reduces runtime if enabled)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 8px 0 0;\"\u003eFor multi-night trips off-grid, consider the optional 50W solar panel or bridging two batteries together.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Specifications --\u003e\n\u003ch2 style=\"font-size: 1.5em; line-height: 1.25; margin: 32px 0 12px; border-bottom: 1px solid #e8e8e8; padding-bottom: 8px; color: #0056b3; font-weight: bold; letter-spacing: 0; text-transform: none; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul style=\"margin: 12px 0 12px 24px; padding-left: 20px;\"\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eCell type:\u003c\/strong\u003e Rechargeable lithium-ion\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eCasing:\u003c\/strong\u003e Aluminum alloy\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 150 Wh\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eOutput voltage:\u003c\/strong\u003e 12V-24V DC (varies by output cable)\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eOutput current:\u003c\/strong\u003e 8A maximum\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eDC input voltage range:\u003c\/strong\u003e 10V-28V\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eQC 3.0 USB output:\u003c\/strong\u003e 5V, 2.4A maximum\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eCharge time:\u003c\/strong\u003e 2-3 hours at 90W (using a ResMed Air 10 AC power supply)\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eOptimal charging conditions:\u003c\/strong\u003e 32°F to 104°F\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eOptimal operating conditions:\u003c\/strong\u003e 23°F to 104°F (capacity reduced by 30% between 23°F and 32°F)\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eStorage conditions:\u003c\/strong\u003e -4°F to 104°F (optimal: 60°F to 80°F)\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003ePower gauge:\u003c\/strong\u003e Digital display showing charge percentage\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eLife span:\u003c\/strong\u003e 500 charge\/discharge cycles (retains at least 70% capacity after 500 cycles)\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1 year\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Your Purchase Includes --\u003e\n\u003ch2 style=\"font-size: 1.5em; line-height: 1.25; margin: 32px 0 12px; border-bottom: 1px solid #e8e8e8; padding-bottom: 8px; color: #0056b3; font-weight: bold; letter-spacing: 0; text-transform: none; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\"\u003eYour purchase includes\u003c\/h2\u003e\n\u003cul style=\"margin: 12px 0 12px 24px; padding-left: 20px;\"\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eNiteOwl 2 CPAP battery\u003c\/strong\u003e (150 Wh)\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\u003cstrong\u003eResMed Air 10 output cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\u003cstrong\u003eResMed Air 11 and AirMini output cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\u003cstrong\u003eResMed Air 11 and AirMini AC adapter cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eRespironics output cable\u003c\/strong\u003e for System One 60 Series, DreamStation, and DreamStation 2\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\u003cstrong\u003eLuna G3 and Luna TravelPAP adapter cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\u003cstrong\u003e1-year warranty\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 8px 0; list-style: disc;\"\u003e\n\u003cstrong\u003eFree\u003c\/strong\u003e \u003cspan style=\"color: #4d148c; font-weight: bold;\"\u003eFed\u003c\/span\u003e\u003cspan style=\"color: #ff6600; font-weight: bold;\"\u003eEx\u003c\/span\u003e \u003cstrong\u003edelivery\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 12px 0; color: #595959;\"\u003e\u003cem\u003eNote: Your CPAP's existing AC power supply charges the NiteOwl 2 — no separate charger needed. A NiteOwl-branded AC power supply is available for purchase if you prefer an independent power source.\u003c\/em\u003e\u003c\/p\u003e\n\u003c!-- Customer reviews snapshot --\u003e\n\u003cp style=\"text-align: center; margin: 32px 0;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\" alt=\"Main Clinic Supply customer reviews snapshot\" style=\"max-width: 100%; height: auto; border-radius: 14px; display: inline-block;\"\u003e\u003c\/p\u003e\n\u003c!-- About MCS --\u003e\n\u003ch2 style=\"font-size: 1.5em; line-height: 1.25; margin: 32px 0 12px; border-bottom: 1px solid #e8e8e8; padding-bottom: 8px; color: #0056b3; font-weight: bold; letter-spacing: 0; text-transform: none; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\"\u003eAbout Main Clinic Supply\u003c\/h2\u003e\n\u003cp style=\"margin: 12px 0;\"\u003eWe're based in Rochester, Minnesota — home of the world-famous Mayo Clinic. We deliver free to all Mayo Clinic hospitals and local hotels. With FedEx's strong presence in Rochester, our family-owned business is able to ship late into the evening.\u003c\/p\u003e\n\u003cp style=\"margin: 12px 0;\"\u003eInspired by Mayo Clinic's values, we prioritize helping people over making profits — embodying Dr. Mayo's 1910 mission statement: \u003cem\u003e\"The needs of the patient come first.\"\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"NiteOwl","offers":[{"title":"Standard Battery Pack","offer_id":48104966815936,"sku":"SHOP-NiteOwl-2-2","price":349.0,"currency_code":"USD","in_stock":true},{"title":"1 Add-On Battery","offer_id":48104966848704,"sku":"SHOP-NiteOwl-2-3","price":498.0,"currency_code":"USD","in_stock":true},{"title":"2 Add-On Batteries","offer_id":48104966881472,"sku":"SHOP-NiteOwl-2-4","price":647.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/NO2_kit_assembly_single.jpg?v=1752710212"},{"product_id":"medacure-aerolite-8-cell-battery","title":"MedaCure Aerolite 8 Cell Battery","description":"\u003cp dir=\"auto\"\u003e\u003cstrong\u003ePower Your Freedom with the MedaCure Aerolite 8-Cell Battery\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eStay active and independent longer with the official \u003cstrong\u003eMedaCure Aerolite 8-Cell Lithium-Ion Battery\u003c\/strong\u003e, designed specifically for the MedaCure Aerolite Portable Oxygen Concentrator.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThis lightweight, high-performance battery delivers up to \u003cstrong\u003e5 hours\u003c\/strong\u003e of reliable oxygen therapy on a pulse dose setting of 2 — perfect for daily errands, travel, outings, or simply moving freely without worrying about running out of power.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eKey Features \u0026amp; Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Runtime\u003c\/strong\u003e — Up to 5 hours at setting 2 (real-world usage may vary by flow setting, breathing pattern, and altitude).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Lightweight Design\u003c\/strong\u003e — Keeps your total Aerolite system at just \u003cstrong\u003e4.7 lbs\u003c\/strong\u003e, making it easy to carry or wear all day.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick Recharge\u003c\/strong\u003e — Fully recharges in approximately \u003cstrong\u003e3 hours\u003c\/strong\u003e, so you're ready to go again fast.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFAA-Approved for Air Travel\u003c\/strong\u003e — Take your portable oxygen therapy confidently on planes and through security.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart \u0026amp; Safe\u003c\/strong\u003e — Built-in battery gauge with easy-to-read indicators and advanced lithium-ion technology for consistent, worry-free performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeamless Compatibility\u003c\/strong\u003e — Direct replacement or spare battery for your MedaCure Aerolite Portable Oxygen Concentrator.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003eWhether you're upgrading your backup power or adding a spare for longer adventures, the Aerolite 8-Cell Battery gives you the freedom to live life on your terms — without being tethered to a wall outlet.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003ePerfect for:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eEveryday mobility and oxygen needs\u003c\/li\u003e\n\u003cli\u003eTravel and vacations\u003c\/li\u003e\n\u003cli\u003eActive lifestyles\u003c\/li\u003e\n\u003cli\u003eEmergency backup power\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eTechnical Specs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eBattery Type: Lithium-Ion 8-Cell\u003c\/li\u003e\n\u003cli\u003eRuntime: Up to 5 hrs (at setting 2)\u003c\/li\u003e\n\u003cli\u003eCharge Time: ~3 hours\u003c\/li\u003e\n\u003cli\u003eWeight Contribution: Helps keep total device weight at 4.7 lbs\u003c\/li\u003e\n\u003cli\u003eCompatibility: MedaCure Aerolite Portable Oxygen Concentrator, Drive Devilbiss SIMO2, Jumao Portable Oxygen Concentrator, \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Runtime varies based on oxygen flow setting (higher settings reduce battery life). Always carry your AC\/DC adapters for extended use.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eAdd to cart\u003c\/strong\u003e today and never compromise on your oxygen therapy again.\u003c\/p\u003e","brand":"MedaCure","offers":[{"title":"Default Title","offer_id":48211719454912,"sku":"SHOP-POC-B8","price":325.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Aerolite_8_Cell.jpg?v=1777309415"},{"product_id":"main-clinic-supply-vita-ox-hd7-battery","title":"Main Clinic Supply Vita-Ox HD7 Battery","description":"\u003cp\u003e\u003cstrong\u003eMain Clinic Supply Vita-Ox HD7 Battery\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePower your portable oxygen therapy with the \u003cstrong\u003eMain Clinic Supply Vita-Ox HD7 Battery\u003c\/strong\u003e — a high-performance, rechargeable lithium-ion battery designed for reliable, extended use with the Vita-Ox HD7 Portable Oxygen Concentrator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003cbr\u003e- \u003cstrong\u003eLong-Lasting Power:\u003c\/strong\u003e Delivers up to 7 hours of runtime on setting 1 (runtime decreases with higher settings).\u003cbr\u003e-\u003cstrong\u003e High Capacity:\u003c\/strong\u003e 14.4V | 6.8Ah (6800mAh) lithium-ion battery.\u003cbr\u003e-\u003cstrong\u003e Fast Recharge:\u003c\/strong\u003e Fully charges in approximately 4 hours using the AC adapter.\u003cbr\u003e- \u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Simple slide-in design with a secure locking mechanism for quick battery swaps.\u003cbr\u003e- \u003cstrong\u003eLightweight \u0026amp; Portable: \u003c\/strong\u003ePerfect for travel, daily outings, and active lifestyles.\u003cbr\u003e- \u003cstrong\u003eReliable Performance:\u003c\/strong\u003e Provides consistent power so you can stay active with confidence.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDesigned for Maximum Freedom\u003c\/strong\u003e\u003cbr\u003eWhether you're at home, traveling, or on the go, the \u003cstrong\u003eMain Clinic Supply Vita-Ox HD7 Battery\u003c\/strong\u003e gives you the freedom and peace of mind that comes with dependable supplemental oxygen. This is a genuine replacement battery engineered specifically for the Vita-Ox HD7.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e- Voltage: 14.4V\u003cbr\u003e- Capacity: 6.8Ah (6800mAh)\u003cbr\u003e- Battery Type: Lithium-Ion (rechargeable)\u003cbr\u003e- Charge Time: ~4 hours\u003cbr\u003e- Weight: Lightweight design for easy portability\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e One Main Clinic Supply Vita-Ox HD7 Battery.\u003c\/p\u003e\n\u003cp\u003eKeep your oxygen therapy uninterrupted with the \u003cstrong\u003eMain Clinic Supply Vita-Ox HD7 Battery\u003c\/strong\u003e — reliable power for an active life. \u003c\/p\u003e\n\u003cp\u003eAdd to cart today and enjoy extended mobility! \u003c\/p\u003e\n \n\n  \u003c!-- Customer reviews snapshot --\u003e\n  \u003cp style=\"text-align: center; margin: 32px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\" alt=\"Main Clinic Supply customer reviews snapshot\" style=\"max-width: 100%; height: auto; border-radius: 14px; display: inline-block;\"\u003e\n  \u003c\/p\u003e\n\n  \u003c!-- About MCS --\u003e\n  \u003ch2 style=\"font-size: 1.5em; line-height: 1.25; margin: 32px 0 12px; border-bottom: 1px solid #e8e8e8; padding-bottom: 8px; color: #0056b3; font-weight: 700; letter-spacing: 0; text-transform: none; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\"\u003eAbout Main Clinic Supply\u003c\/h2\u003e\n  \u003cp style=\"margin: 12px 0;\"\u003eWe're based in Rochester, Minnesota — home of the world-famous Mayo Clinic. We deliver free to all Mayo Clinic hospitals and local hotels. With FedEx's strong presence in Rochester, our family-owned business is able to ship late into the evening.\u003c\/p\u003e\n\n  \u003cp style=\"margin: 12px 0;\"\u003eInspired by Mayo Clinic's values, we prioritize helping people over making profits — embodying Dr. Mayo's 1910 mission statement: \u003cem\u003e\"The needs of the patient come first.\"\u003c\/em\u003e\u003c\/p\u003e\n\n","brand":"Main Clinic Supply","offers":[{"title":"Default Title","offer_id":48325728829632,"sku":"SHOP-P2BY001-2","price":242.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Battery_3.jpg?v=1779819824"},{"product_id":"main-clinic-supply-vita-ox-hd7-external-battery-charger","title":"Main Clinic Supply Vita-Ox HD7 External Battery Charger","description":"\u003ch3\u003e\u003cstrong\u003eMain Clinic Supply Vita-Ox HD7 External Battery Charger\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eKeep your Vita-Ox HD7 Portable Oxygen Concentrator running longer and more conveniently with the \u003cstrong\u003eMain Clinic Supply Vita-Ox HD7 External Battery Charger\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis dedicated external charger is designed specifically for the Vita-Ox HD7 batteries, allowing you to charge spare batteries independently of the unit itself. No more waiting for your concentrator to finish charging before you can head out — simply plug in your extra batteries and have them ready to go whenever you need them.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cbr\u003e- \u003cstrong\u003eFast \u0026amp; Efficient Charging \u003c\/strong\u003e— Fully charges compatible Vita-Ox HD7 batteries in approximately 2.5–4 hours (depending on battery model and condition).\u003cbr\u003e- \u003cstrong\u003eIndependent Charging\u003c\/strong\u003e — Charge batteries outside the concentrator so you can continue using your device while spares are powering up.\u003cbr\u003e- \u003cstrong\u003eEasy to Use \u003c\/strong\u003e— Simple plug-and-play design with a standard wall outlet connection. Compact, lightweight, and portable for home or travel use.\u003cbr\u003e- \u003cstrong\u003ePerfect Companion\u003c\/strong\u003e — Ideal for active users, travelers, or anyone who relies on multiple batteries for extended oxygen therapy throughout the day.\u003cbr\u003e- \u003cstrong\u003eReliable Performance\u003c\/strong\u003e — Built to maintain battery health and maximize runtime for your Vita-Ox HD7.\u003c\/p\u003e\n\u003cp\u003eWhether you're preparing for daily activities, travel, or backup power needs, the Vita-Ox HD7 External Battery Charger ensures you're never caught without reliable oxygen support.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Main clinic supply vita-ox hd7 portable oxygen concentrator batteries.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e External battery charger unit and AC power cord.\u003c\/p\u003e\n\u003cp\u003eGive yourself the freedom and peace of mind that comes with always having a fully charged battery ready. Add the Vita-Ox HD7 External Battery Charger to your setup today! \u003c\/p\u003e\n \n\n  \u003c!-- Customer reviews snapshot --\u003e\n  \u003cp style=\"text-align: center; margin: 32px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screen_Shot_2020-12-04_at_7.17.19_PM_1024x1024.png?v=1607131110\" alt=\"Main Clinic Supply customer reviews snapshot\" style=\"max-width: 100%; height: auto; border-radius: 14px; display: inline-block;\"\u003e\n  \u003c\/p\u003e\n\n  \u003c!-- About MCS --\u003e\n  \u003ch2 style=\"font-size: 1.5em; line-height: 1.25; margin: 32px 0 12px; border-bottom: 1px solid #e8e8e8; padding-bottom: 8px; color: #0056b3; font-weight: 700; letter-spacing: 0; text-transform: none; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\"\u003eAbout Main Clinic Supply\u003c\/h2\u003e\n  \u003cp style=\"margin: 12px 0;\"\u003eWe're based in Rochester, Minnesota — home of the world-famous Mayo Clinic. We deliver free to all Mayo Clinic hospitals and local hotels. With FedEx's strong presence in Rochester, our family-owned business is able to ship late into the evening.\u003c\/p\u003e\n\n  \u003cp style=\"margin: 12px 0;\"\u003eInspired by Mayo Clinic's values, we prioritize helping people over making profits — embodying Dr. Mayo's 1910 mission statement: \u003cem\u003e\"The needs of the patient come first.\"\u003c\/em\u003e\u003c\/p\u003e\n\n","brand":"Rhythm","offers":[{"title":"Default Title","offer_id":48331623006400,"sku":"SHOP-P2PBC090","price":259.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/P2Charger.jpg?v=1731104958"},{"product_id":"rhythm-p2-s4-single-battery","title":"Rhythm P2-S4 Single Battery","description":"\u003ch2\u003eRhythm P2-S4 Single Lithium-Ion Battery – Replacement \/ Spare Battery\u003c\/h2\u003e\n\u003cp\u003eKeep your freedom and independence on the go with the official \u003cstrong\u003eRhythm P2-S4 Single Lithium-Ion Battery\u003c\/strong\u003e. Designed specifically for the Rhythm P2-S4 Portable Oxygen Concentrator, this lightweight, high-performance battery delivers reliable power for your daily activities, travel, and active lifestyle.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong-Lasting Power\u003c\/strong\u003e: Provides up to \u003cstrong\u003e2.5 hours\u003c\/strong\u003e of runtime on setting 1 (approx. 1.7 hours on setting 2, 1.2 hours on setting 3, and 1 hour on setting 4). Perfect for short outings, errands, or as a backup battery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight \u0026amp; Compact\u003c\/strong\u003e: Keeps your P2-S4 ultra-portable at just \u003cstrong\u003e3.3 lbs\u003c\/strong\u003e with the single battery attached. Easy to carry and swap on the fly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRechargeable Lithium-Ion Technology\u003c\/strong\u003e: 3,400 mAh capacity. Fully recharges in approximately \u003cstrong\u003e2 hours\u003c\/strong\u003e using the AC adapter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation\u003c\/strong\u003e: Simply slide the battery into place until it clicks securely. No tools required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable \u0026amp; FAA-Compliant\u003c\/strong\u003e: Built to the same high standards as your original battery, perfect for travel and daily use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine OEM Quality\u003c\/strong\u003e: Official Rhythm Healthcare replacement – ensures perfect compatibility, safety, and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUsers needing a spare or replacement battery for their Rhythm P2-S4\u003c\/li\u003e\n\u003cli\u003eShort trips, daily mobility, or as a lighter-weight option\u003c\/li\u003e\n\u003cli\u003eFlexible battery configurations (single, double, or triple)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: This listing is for the \u003cstrong\u003eSingle Battery only\u003c\/strong\u003e. Double and Triple battery options are available separately for extended runtime.\u003c\/p\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Rhythm P2-S4 Single Lithium-Ion Battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eRhythm P2-S4 Portable Oxygen Concentrator\u003c\/p\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003eMatches manufacturer standards. Please check with your retailer for details.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower your active life with confidence\u003c\/strong\u003e — order your Rhythm P2-S4 Single Battery today and never miss a breath of fresh freedom!\u003c\/p\u003e","brand":"Rhythm","offers":[{"title":"Default Title","offer_id":48374170517696,"sku":"SHOP-S3BY001S","price":195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Single.jpg?v=1780763827"},{"product_id":"rhythm-p2-s4-double-battery","title":"Rhythm P2-S4 Double Battery","description":"\u003ch2\u003eRhythm P2-S4 Double Lithium-Ion Battery – Extended Runtime Replacement \/ Spare\u003c\/h2\u003e\n\u003cp\u003eExtend your freedom and mobility with the official \u003cstrong\u003eRhythm P2-S4 Double Lithium-Ion Battery\u003c\/strong\u003e. Designed specifically for the Rhythm P2-S4 Portable Oxygen Concentrator, this double battery pack delivers significantly longer runtime while keeping your unit lightweight and portable for all-day use, travel, and active adventures.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Power\u003c\/strong\u003e: Provides up to \u003cstrong\u003e4.8 hours\u003c\/strong\u003e of runtime on setting 1 (approx. 3.5 hours on setting 2, 2.5 hours on setting 3, and 2 hours on setting 4). Ideal for longer outings, travel, or full-day activities.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Capacity Lithium-Ion Technology\u003c\/strong\u003e: Rated at \u003cstrong\u003e6,800 mAh\u003c\/strong\u003e. Recharges in approximately \u003cstrong\u003e3–4 hours\u003c\/strong\u003e using the AC adapter (or compatible external charger).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight \u0026amp; Portable\u003c\/strong\u003e: Adds minimal weight while maximizing runtime. Keeps your P2-S4 highly portable (approximately 4 lbs total with double battery attached).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation\u003c\/strong\u003e: Simply slide the double battery pack into place on your P2-S4 until it clicks securely. No tools required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable \u0026amp; FAA-Compliant\u003c\/strong\u003e: Meets the same high safety and performance standards as your original battery – perfect for air travel and daily use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine OEM Quality\u003c\/strong\u003e: Official Rhythm Healthcare replacement (part # S3BY001D) – ensures perfect fit, safety, and optimal performance with your P2-S4.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUsers who need longer battery life for extended time away from power sources\u003c\/li\u003e\n\u003cli\u003eTravel, daily errands, work, or outdoor activities\u003c\/li\u003e\n\u003cli\u003eThose wanting the perfect balance between runtime and portability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: This listing is for the \u003cstrong\u003eDouble Battery only\u003c\/strong\u003e. Single and Triple battery options are also available.\u003c\/p\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Rhythm P2-S4 Double Lithium-Ion Battery Pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eSpecifically designed for the Rhythm P2-S4 Portable Oxygen Concentrator\u003c\/p\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003eMatches manufacturer standards. Please check with your retailer for details.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower your active life with confidence\u003c\/strong\u003e — order your Rhythm P2-S4 Double Battery today for extended freedom and reliable oxygen therapy on the go!\u003c\/p\u003e","brand":"Rhythm","offers":[{"title":"Default Title","offer_id":48374179725504,"sku":"SHOP-S3BY001D","price":249.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screenshot_2026-06-06_114627.png?v=1780764601"},{"product_id":"rhythm-p2-s4-triple-battery","title":"Rhythm P2-S4 Triple Battery","description":"\u003ch2\u003eRhythm P2-S4 Triple Lithium-Ion Battery – Maximum Runtime Replacement \/ Spare\u003c\/h2\u003e\n\u003cp\u003eMaximize your freedom and all-day mobility with the official \u003cstrong\u003eRhythm P2-S4 Triple Lithium-Ion Battery\u003c\/strong\u003e. Designed specifically for the Rhythm P2-S4 Portable Oxygen Concentrator, this triple battery pack delivers the longest runtime available, perfect for extended travel, full-day activities, or when you need reliable power without frequent recharging.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Extended Power\u003c\/strong\u003e: Provides up to \u003cstrong\u003e7.2 hours\u003c\/strong\u003e of runtime on setting 1 (approx. 5 hours on setting 2, 3.5 hours on setting 3, and 3 hours on setting 4). Ideal for long outings, travel, or all-day use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Capacity Lithium-Ion Technology\u003c\/strong\u003e: Rated at \u003cstrong\u003e10,200 mAh\u003c\/strong\u003e. Recharges in approximately \u003cstrong\u003e4–5 hours\u003c\/strong\u003e using the AC adapter (or compatible external charger).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerful Yet Portable\u003c\/strong\u003e: Delivers maximum runtime while maintaining excellent portability for a portable oxygen concentrator.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation\u003c\/strong\u003e: Simply slide the triple battery pack into place on your P2-S4 until it clicks securely. 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Single and Double battery options are also available for lighter configurations.\u003c\/p\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Rhythm P2-S4 Triple Lithium-Ion Battery Pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eSpecifically designed for the Rhythm P2-S4 Portable Oxygen Concentrator\u003c\/p\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003eMatches manufacturer standards. Please check with your retailer for details.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower your active life with confidence\u003c\/strong\u003e — order your Rhythm P2-S4 Triple Battery today for maximum freedom and uninterrupted oxygen therapy wherever life takes you!\u003c\/p\u003e","brand":"Rhythm","offers":[{"title":"Default Title","offer_id":48374181822656,"sku":"SHOP-S3BY001T","price":295.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/Screenshot_2026-06-06_114627.png?v=1780764601"}],"url":"https:\/\/mainclinicsupply.com\/collections\/batteries-battery-accessories.oembed?page=4","provider":"Main Clinic Supply","version":"1.0","type":"link"}