China LiFePO4 Battery High Temp. Type 18650 2s2p 6.4V 3ah Lithium Battery for Emergency Light, Find details about China Solar Battery, Lithium Battery from LiFePO4 Battery High Temp. Type 18650 2s2p 6.4V 3ah Lithium Battery for Emergency Light
Item | Specification |
Normal capacity | 3000 mAh@0.2C |
Minimum capacity | 2900 mAh@0.2C |
Normal voltage | 6.4V |
Charging voltage | 7.30 ±0.05 V |
Discharge ending voltage | 4.00 ±0.05 V |
Standard charging current | 0.2C |
Standard discharge current | 0.2C |
Max charge current | 1C(T≥10ºC) |
Max discharge current | 2C(T≥0ºC) |
Max recommended charge and discharge cell body temperature | Charge: 0~45ºC Discharge: -20~60ºC |
Maximum short term allowable charge and discharge cell body temperature. Charging and discharging at these conditions will shorten cell cycle life. | Charge: 60ºC Discharge: 75ºC |
Internal resistance | ≤42 mΩ(AC Impedance, 1000 Hz) |
Cell dimensions | Height: 65.1mm Max Diameter:18.4mm Max |
Weight | About 195g |