Basic characteristics
Product name :48V/14Ah lithium battery pack for electric bicycle Product code :ZN-ZD-4814-A1 Length x Width x Height: L:183*W:156*H:157.5mm Rated voltage :48.0V Rated capacity :14Ah Internal resistance : ≤150mΩ Discharge cut-off voltage : 2.2V (any battery-saving core) Charging protection voltage : 3.75V (any battery-saving core) Maximum charging voltage :54.6V Maximum charging current : 5A Overcurrent protection current: 80±10A Maximum continuous discharge current : ≤14A Charging method: CC/CV (dedicated charger) Weight : 5.85±0.2kg Working temperature charging : 0~45℃ Discharge : -20~45℃ Storage temperature (60-80%SOC storage, need to recharge once every 2 months) : -10~35℃ Cycle life C1: 800 times (circulate to 70% capacity at room temperature, 100% DOD, @0.2C)

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