{"product_id":"powerizer-19-2v-1-1ah-21wh-lifepo4-rechargeable-battery-pack-w-connector","title":"Powerizer 19.2V 1.1Ah (21Wh) LiFePO4 Rechargeable Battery Pack w\/ Grade-A","description":"\u003cdiv\u003e\n\u003cp\u003eThis listing is for a Powerizer 19.2V 1.1Ah (21Wh) LiFePO4 rechargeable battery pack with attached power cable and connector(s) as shown. The pack uses LiFePO4 (lithium iron phosphate) chemistry for improved thermal stability and long cycle life compared with conventional lithium‑ion cells. The battery is intended as a direct replacement or spare pack for compatible equipment that accepts a 19.2V LiFePO4 pack of this capacity.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNominal voltage: 19.2V (6‑cell LiFePO4 series configuration)\u003c\/li\u003e\n\u003cli\u003eCapacity: 1.1Ah (1100mAh); total energy ≈ 21Wh\u003c\/li\u003e\n\u003cli\u003eLiFePO4 chemistry: improved safety, stable voltage profile and long cycle life\u003c\/li\u003e\n\u003cli\u003eSupplied with attached power cable and connector(s) for straightforward installation\u003c\/li\u003e\n\u003cli\u003eCompact, lightweight pack suitable for portable and small stationary devices\u003c\/li\u003e\n\u003cli\u003eManufacturing marks on the label indicate assembly in the USA and UN 38.3 transport testing passed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eModel: Powerizer 19.2V 1.1Ah (21Wh) LiFePO4 rechargeable battery pack\u003c\/li\u003e\n\u003cli\u003eChemistry: LiFePO4 (Lithium iron phosphate)\u003c\/li\u003e\n\u003cli\u003eNominal voltage: 19.2V\u003c\/li\u003e\n\u003cli\u003eCapacity: 1.1Ah (1100mAh)\u003c\/li\u003e\n\u003cli\u003eEnergy: 21Wh\u003c\/li\u003e\n\u003cli\u003eCell configuration: 6 cells in series (6S nominal for LiFePO4)\u003c\/li\u003e\n\u003cli\u003eCharging: use a LiFePO4‑compatible charger. Recommended full‑charge voltage ≈ 3.6–3.65V per cell (≈ 21.6–21.9V total). For battery longevity, charge at a conservative current; a charge current ≤0.5C (≤0.55A) is a suitable general guideline.\u003c\/li\u003e\n\u003cli\u003eSafety\/approval marks: label indicates UN 38.3 passed for transport testing; see photos of the pack for further markings\u003c\/li\u003e\n\u003cli\u003eCondition: see item images for cosmetic details and label information\u003c\/li\u003e\n\u003cli\u003eGrade-A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eSafety \u0026amp; Handling\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOnly charge with a LiFePO4‑compatible charger and confirm correct polarity before connecting.\u003c\/li\u003e\n\u003cli\u003eDo not short circuit, disassemble or modify the pack.\u003c\/li\u003e\n\u003cli\u003eCharge on a non‑flammable surface and never leave charging batteries unattended.\u003c\/li\u003e\n\u003cli\u003eKeep away from children and flammable materials.\u003c\/li\u003e\n\u003cli\u003eDispose of or recycle the battery in accordance with local regulations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eWhat you get\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Powerizer 19.2V 1.1Ah (21Wh) LiFePO4 rechargeable battery pack with attached cable and connector(s)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eHistory\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv\u003eThe pack originates from equipment decommissioning and has been photographed and labelled for identification. Please refer to the supplied images for exact condition and label details prior to purchase.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Powerizer","offers":[{"title":"Default Title","offer_id":53891363275081,"sku":"07361","price":30.95,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/3216\/5193\/files\/SKU07361_1771415268_6ef317.jpg?v=1779361036","url":"https:\/\/gearhaven.co.uk\/products\/powerizer-19-2v-1-1ah-21wh-lifepo4-rechargeable-battery-pack-w-connector","provider":"Gear Haven","version":"1.0","type":"link"}