Nominal Voltage: | 12V |
---|---|
Cycle Life: | 1000 Times |
Battery Type: | Lithium Battery |
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Battery Specification | |
Item | Specification |
Nominal capacity | 21Ah @0.2C |
Minimum capacity | 20.5Ah @0.2C |
Nominal voltage | 48V |
Max Charging voltage | 54.6±0.05 V |
Discharge ending voltage | 35.75±0.05 V |
Standard charge current | Customized |
Standard discharge current | Customized |
Recommended cell surface max temperature during charge and discharge | Charge: 0~45ºC Discharge: -20~60ºC |
Storage temperature and time | 1 year: -20~25ºC 3 months: -20~45ºC 1 month: -20~60ºC |
Battery dimension | 250*140*75mm |
Weight | About 4000g |
BMS Electric Features | |
Overcharge detection voltage | 54.6± 0.05 V |
Overdischarge detection voltage | 35.75 ± 0.05 V |
Max continuous discharge current | 21A |
Operating temperature | Customized |
NTC resistor | Customized |
0V battery charge function | Available |