China Deep Cycle 1s2p 18500 2000mAh 3.2V LiFePO4 Battery Lithium Batteries for Emergency Lighting, Find details about China Solar Battery, Lithium Battery from Deep Cycle 1s2p 18500 2000mAh 3.2V LiFePO4 Battery Lithium Batteries for Emergency Lighting
Items | Specification | Remarks | |
4.1 Nominal Capacity | 2000mAh | 0.2 C5A Discharge | |
4.2 Nominal Voltage | 3.2V | ||
4.3 Discharge Cut-off Voltage | 2.0V | 0.2 C5A Discharge | |
4.4 Charge Limited Voltage | 3.650.±0.03V | 0ºC~60ºC | |
4.5 Standard Charge Current | 0.2 C5A | 0ºC~60ºC | |
4.6 Standard Discharge Current | 0.2 C5A | -10ºC~ +60ºC | |
4.7 Rapid Charge Current | 0.5C5A | 0ºC~45ºC | |
4.8 Rapid Discharge Current | 0.5C5A | -10ºC~ +60ºC | |
4.9 Max. Discharge Current | 2C5A | Limited Voltage2.0V | |
4.10(Max. Pulse Discharge Current) | 3C5A | Instant(ms) | |
4.11 Internal Impedance | ≤30mΩ | At AC 1kHz | |
4.12 Weight | About 90g | ||
4.13 Storage Temperature Range | ≤one month | -20ºC ~ 45ºC | Voltage of shipment 5.6V~6.7V |
≤3three months | -20ºC ~ 35ºC | ||
≤One year | -20ºC ~ 25ºC |