China Customized Size Nominal Capacity 48V 20ah Li Ion Battery Pack, Find details about China Lithium Ion Battery, Electric Bike from Customized Size Nominal Capacity 48V 20ah Li Ion Battery Pack
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Specification
Item | Specification | Remark | |
Rated capacity | 20Ah | 0.33C rate discharge capacity | |
Rated capacity | 20Ah | ||
Internal impedance | ≤1.6mΩ | ||
Nominal voltage | 3.2V | ||
Cell weight | 0.7 ± 0.05kg | ||
Standard discharge conditions | Constant current | 10A | |
End-of-charge voltage | 2.5V | ||
Standard charge conditions | Constant current | 5A | |
Charge voltage | 3.55V | ||
Max continuous discharge current | 60A | ||
Cycle life | 3000 cycles | 80% DOD(25 ± 2ºC) | |
Operating temperature | Charging ambient temperature | 0~65ºC | |
Discharging ambient temperature | -20~65ºC | ||
Storage temperature | -20~65ºC | ||
Appearance | Without break, distortion, contamination, leakage |
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