{"title":"Airsep Oxygen Concentrator Battery","description":"\u003cdiv class=\"collection-description\"\u003e\n  \u003cp\u003eThis \u003cstrong\u003eAirSep oxygen concentrator battery\u003c\/strong\u003e collection covers\n  replacement lithium-ion packs for the AirSep (CAIRE) portable oxygen family —\n  including the \u003cstrong\u003eFreeStyle 3\u003c\/strong\u003e and \u003cstrong\u003eFreeStyle 5\u003c\/strong\u003e\n  travel concentrators. Each pack uses grade-A cells with full protection\n  circuitry and a drop-in fit to the original voltage, capacity, and\n  connector, so your unit stays unplugged and mobile longer.\u003c\/p\u003e\n\n  \u003ch2\u003eShop AirSep Batteries by Model\u003c\/h2\u003e\n\n  \u003ch3\u003eFreeStyle 3 \u0026amp; FreeStyle 5 Batteries\u003c\/h3\u003e\n  \u003cp\u003eReplacement packs for AirSep's most popular travel concentrators,\n  engineered for airline cabin use and all-day excursions. Charge fully\n  before travel and swap in seconds — no tools required.\u003c\/p\u003e\n\n  \u003ch3\u003eFocus \u0026amp; Other AirSep Models\u003c\/h3\u003e\n  \u003cp\u003eBattery options for AirSep's ultra-compact Focus concentrator and\n  related models. Check the compatibility table on each product page or\n  contact us with your unit's serial number to confirm fitment.\u003c\/p\u003e\n\n  \u003ch3\u003eGet More Runtime From Your AirSep Battery\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eCharge fully before each outing and avoid deep discharges\u003c\/li\u003e\n    \u003cli\u003eCarry a spare pack for long flights or day trips\u003c\/li\u003e\n    \u003cli\u003eStore at room temperature and half-charge if unused for months\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eWhy Buy AirSep Replacement Batteries From Us\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCE \/ UL \/ ISO certified\u003c\/strong\u003e manufacturing with batch traceability\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIn stock in US \u0026amp; EU warehouses\u003c\/strong\u003e — fast shipping to keep you mobile\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e12-month warranty\u003c\/strong\u003e and pre-shipment capacity testing on every pack\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n  \u003ch4\u003eHow long does an AirSep FreeStyle battery last per charge?\u003c\/h4\u003e\n  \u003cp\u003eTypically 2–4.5 hours depending on model and flow setting — lower\n  pulse-flow settings extend runtime. Charge fully before travel and\n  carry a spare for long trips.\u003c\/p\u003e\n\n  \u003ch4\u003eHow often should I replace my AirSep battery?\u003c\/h4\u003e\n  \u003cp\u003eEvery 1.5–3 years of regular use, or when runtime per charge drops\n  noticeably below your usual needs. Heavy travelers cycle batteries\n  faster than home users.\u003c\/p\u003e\n\n  \u003ch4\u003eCan AirSep batteries be used on airplanes?\u003c\/h4\u003e\n  \u003cp\u003eYes — FreeStyle concentrators and their batteries are FAA-approved for\n  in-flight use. Carry batteries in your cabin baggage and check your\n  airline's current policy before flying.\u003c\/p\u003e\n\u003c\/div\u003e\n","products":[{"product_id":"airsep-iccnexergy-bt014-1-14-8v-freestyle-oxygen-concentrator-battery","title":"For AIRSEP ICCNEXERGY BT014-1 14.8V Freestyle Oxygen Concentrator Battery","description":"\u003ch2 class=\"desc-tb-title-2\"\u003eReplacement Battery Specification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Model:\u003c\/strong\u003e BT014 \/ BT014-1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 97.66Wh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 14.8V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Type:\u003c\/strong\u003e Li-ion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCell:\u003c\/strong\u003e Made in China, high quality guarantee\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Replacement Battery (100% Brand New, 1-year warranty!)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 class=\"desc-tb-title-2\"\u003eReplace Part Number\u003c\/h2\u003e\n\u003cul class=\"desc-tb-flex-2\"\u003e\n\u003cli\u003eBT014\u003c\/li\u003e\n\u003cli\u003eBT014-1\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 class=\"desc-tb-title-2\"\u003eCompatible Model\u003c\/h2\u003e\n\u003cul class=\"desc-tb-flex-3\"\u003e\n\u003cli\u003eFor AirSep Freestyle Portable Oxygen Concentrator Series\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 class=\"desc-tb-title-2\"\u003eProduct Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e97.66Wh high-capacity Li-ion battery engineered for AirSep Freestyle portable oxygen concentrators\u003c\/li\u003e\n\u003cli\u003ePrecisely matched to OEM specifications for AirSep \/ ICCNEXERGY BT014 \/ BT014-1 battery models\u003c\/li\u003e\n\u003cli\u003eBuilt-in battery management system (BMS) for overcharge, over-discharge, and short-circuit protection\u003c\/li\u003e\n\u003cli\u003eStable 14.8V output ensures consistent concentrator performance during extended use\u003c\/li\u003e\n\u003cli\u003ePlug-and-play replacement — no modification or tools required\u003c\/li\u003e\n\u003cli\u003eRigorously tested to meet medical-grade reliability and safety standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 class=\"desc-tb-title-2\"\u003eWhy Choose This Battery\u003c\/h2\u003e\n\u003cp\u003eThis replacement battery is purpose-built for the AirSep Freestyle portable oxygen concentrator, providing dependable extended runtime for home use, travel, and outdoor activities. It is ideal for patients and caregivers who require uninterrupted oxygen therapy on the go.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-capacity 97.66Wh battery for extended oxygen concentrator runtime per charge\u003c\/li\u003e\n\u003cli\u003eCompatible with AirSep Freestyle portable oxygen concentrator series\u003c\/li\u003e\n\u003cli\u003eMedical-grade safety with multi-layer BMS protection circuitry\u003c\/li\u003e\n\u003cli\u003e100% brand new cells — no refurbished or recycled components\u003c\/li\u003e\n\u003cli\u003eBacked by a 1-year warranty and dedicated after-sales support\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Airsep","offers":[{"title":"Default Title","offer_id":43773876142252,"sku":"BT014-14.8V-97.66Wh","price":169.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0429\/2047\/6834\/files\/BT014-97.66WH-1.jpg?v=1725329033"},{"product_id":"bt030-1-for-freestyle-5-internal-oxygen-concentrator-14-8v-li-ion-battery","title":"BT030-1 For Freestyle 5 Internal Oxygen Concentrator 14.8V Li-Ion Battery","description":"\u003ch3 class=\"desc-tb-title-2\"\u003e\u003cspan style=\"display: flex;\"\u003e\u003cimg alt=\"specification-icon\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0429\/2047\/6834\/files\/icon-specification.svg?v=1706665770\"\u003eSpecification\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv style=\"display: flex;\"\u003e\n\u003cul class=\"desc-tb-ul-2\"\u003e\n\u003cli\u003e\u003cstrong\u003eBatteryModel\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBattery Type\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCell\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"desc-tb-ul-2\"\u003e\n\u003cli\u003eBT030-1\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e6.7Ah 96.5Wh\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e14.4V\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLi-ion\u003c\/li\u003e\n\u003cli\u003eMade in China, high quality guarantee\u003c\/li\u003e\n\u003cli\u003eWhite\u003c\/li\u003e\n\u003cli\u003eReplacement Battery (100% Brand New,\u003cspan\u003e1-year\u003c\/span\u003e warranty!)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3 class=\"desc-tb-title-2\"\u003e\u003cspan style=\"display: flex;\"\u003e\u003cimg alt=\"replace-part-icon\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0429\/2047\/6834\/files\/icon-replace-part.svg?v=1706670035\"\u003eReplace Part Numbers\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul class=\"desc-tb-flex-2\"\u003e\n\u003cli\u003eBT030-1 \u003cspan\u003e 4INR19\/66-2\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"desc-tb-title-2\"\u003e\u003cspan style=\"display: flex;\"\u003e\u003cimg alt=\"compatible-model-icon\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0429\/2047\/6834\/files\/icon-compatible-model.svg?v=1706670035\"\u003eCompatible Models\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul class=\"desc-tb-flex-3\"\u003e\n\u003cli\u003eFor AIRSEP CAIRE INC. BT030-1 U80358\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Airsep","offers":[{"title":"Default Title","offer_id":44251389493420,"sku":"BT030-1-14.4V-96.5Wh-Y","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0429\/2047\/6834\/files\/BT030-1-6700mAh-1600.jpg?v=1744793043"},{"product_id":"bt030-1-replacement-battery-for-freestyle-5-internal-oxygen-concentrator","title":"BT030-1 Replacement Battery For Freestyle 5 Internal Oxygen Concentrator","description":"\u003ch3 class=\"desc-tb-title-2\"\u003e\u003cspan style=\"display: flex;\"\u003e\u003cimg alt=\"specification-icon\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0429\/2047\/6834\/files\/icon-specification.svg?v=1706665770\"\u003eSpecification\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv style=\"display: flex;\"\u003e\n\u003cul class=\"desc-tb-ul-2\"\u003e\n\u003cli\u003e\u003cstrong\u003eBatteryModel\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBattery Type\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCell\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"desc-tb-ul-2\"\u003e\n\u003cli\u003eBT030-1\u003c\/li\u003e\n\u003cli\u003e6.7Ah\/96.5WH\u003c\/li\u003e\n\u003cli\u003e14.4V\u003c\/li\u003e\n\u003cli\u003eLi-ion\u003c\/li\u003e\n\u003cli\u003eMade in China, high quality guarantee\u003c\/li\u003e\n\u003cli\u003eBlack\u003c\/li\u003e\n\u003cli\u003eReplacement Battery (100% Brand New,1-year warranty!)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3 class=\"desc-tb-title-2\"\u003e\u003cspan style=\"display: flex;\"\u003e\u003cimg alt=\"replace-part-icon\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0429\/2047\/6834\/files\/icon-replace-part.svg?v=1706670035\"\u003eReplace Part Numbers\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul class=\"desc-tb-flex-2\"\u003e\n\u003cli\u003eBT030-1 U80358\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"desc-tb-title-2\"\u003e\u003cspan style=\"display: flex;\"\u003e\u003cimg alt=\"compatible-model-icon\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0429\/2047\/6834\/files\/icon-compatible-model.svg?v=1706670035\"\u003eCompatible Laptop Models\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul class=\"desc-tb-flex-3\"\u003e\n\u003cli\u003eFor Freestyle 5 Internal Oxygen Concentrator\u003cbr\u003eFor AIRSEP CAIRE INC. BT030-1 U80358\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Airsep","offers":[{"title":"Default Title","offer_id":44294382354604,"sku":"BT030-1-14.4V-96.5Wh-Y","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0429\/2047\/6834\/files\/BT030-1-6700mAh-1600.jpg?v=1744793043"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0429\/2047\/6834\/collections\/BT030-1-6700mAh-1600_586f6be7-2873-478b-80a1-592066037250.jpg?v=1793928896","url":"https:\/\/batterymalv.com\/en-cn\/collections\/airsep-oxygen-concentrator-battery.oembed","provider":"BatteryMall.com","version":"1.0","type":"link"}