1 Card: 4pcs Tenergy Solar Tech AA 3.2V 400mAh LiFePO4 Rechargeable Batteries

September 24, 2014 - Comment

Buy Now! $9.99Amazon.com Price
(as of June 8, 2017 5:36 pm UTC - Details)

Tenergy LiFePO4 or Lithium Iron Phosphate Rechargeable Battery PLEASE CHECK THE DIMENSIONS OF YOUR BATTERY BEFORE PURCHASING!NOTE: This is not a 4/5 AA (14430) size battery and will not fit in place of 4/5 AA (14430) rechargeable batteries, this is a AA size battery LiFePo4 14500 cylindrical rechargeable batteries 3.2V 400mAh high capacity Higher energy density and lower weight than other rechargeable batteries Manufactured under ISO9001-2000 to assure quality Battery tested based on International Electrotechnical Commission (IEC) standard to ensure capacity, quality and life time Uses/Applications Perfect for Solar Lighting Lighting or other device that needs 3.3V power Building portable power device needing high energy density and low weight Warning CAUTION: when working with LiFePO4 cells, they are very sensitive to charging characteristics and may explode if mis-handled. User should have enough knowledge on LiFePO4 rechargeable batteries in charging, discharging, and assembly before use. Put the batteries in fire-proof container Do not put batteries on wood surface or carpet when charging Never leave battery un-attended when charging We are not responsible for damage of any modification of the batteries in form, shape or made into packs We are not responsible for any damage caused by misuse or mishandling of these batteries Product Specifications Discharge Voltage: 2.0V Internal Impedance: ≤80mΩ Cycle Performance: 90% of initial capacity at 500 cycles Cycle life: ≥500 cycles Standard Charge Current: 0.5C Fast Charge Current: 1C Standard Discharge Current: 0.2C (End Voltage = 2.0V) Max. Discharge Current: 1C SpecificationsBrand: Tenergy Output Voltage: 3.2V Amperage: 400mAh Chemistry: LiFePO4 Battery Size: AA Length: 48.5mm Diameter: 14.2mm