{"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. No tools required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable \u0026amp; FAA-Compliant\u003c\/strong\u003e: Built to the same high safety and performance standards – approved for air travel and everyday use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine OEM Quality\u003c\/strong\u003e: Official Rhythm Healthcare replacement – ensures perfect compatibility, 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 maximum battery life for extended time away from power sources\u003c\/li\u003e\n\u003cli\u003eLong-distance travel, full-day activities, or overnight trips\u003c\/li\u003e\n\u003cli\u003eThose wanting the ultimate runtime in a flexible battery system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: This listing is for the \u003cstrong\u003eTriple Battery only\u003c\/strong\u003e. 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\/products\/rhythm-p2-s4-triple-battery","provider":"Main Clinic Supply","version":"1.0","type":"link"}