China 20ah Nominal Capacity and 48V Nominal Voltage 48V 20ah Lithium Ion Battery, Find details about China Lithium Ion Battery, 20ah Nominal Capacity from 20ah Nominal Capacity and 48V Nominal Voltage 48V 20ah Lithium Ion Battery
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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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