China High Discharge LiFePO4 Battery Pack 12 Volt 70ah Li Ion Power Pack for Electric Cars, Find details about China LiFePO4 Battery 12V 70ah, 12V 70ah Lithium Ion Battery from High Discharge LiFePO4 Battery Pack 12 Volt 70ah Li Ion Power Pack for Electric Cars
Normal performance | |||
NO | Item | General Parameter | Remark |
1 | Model | 3.2V 18AH | Single |
2 | Casing material for single cell | Nickel plated steel | |
3 | Standard capacity(0.2C5A) | 70Ah | |
4 | Rated voltage | 12.8V | 3.20V(Work voltage:3.20V) |
5 | Max.Charge voltage | 14.6V | 3.65V(Single Ave. charge Voltage) |
6 | Cut-off voltage | 10V | 2.50V(Single Ave. Discharge Voltage) |
8 | Standard charge current | 70A | 1C |
9 | charging Time | About 5h | |
10 | Max Continuous discharge current | 70A | 1C |
11 | Peak discharge current | 140A | 2C 10seconds |
12 | Battery dimension | 308±1*168±1*210±1mm | |
13 | (Approx.)Total weight(Approx.) | Approx 8.5Kg | |
14 | (Max, at 1000Hz.)Impedance(Max, at 1000Hz.) | ≤ 45mΩ | |
15 | (CC/CV) Charge method (CC/CV) | Standard | 0ºC~45ºC |
discharge | -20ºC~45ºC | ||
storage | -20ºC~45ºC |