reention gold 48v battery 17.5ah 14.5ah 17ah 19.2ah 21ah 48v Reention gold e bike battery for ncm moscow eBike Battery specification: Model Junda-J109 Chemistry LiNiCoMnO2 Nominal Voltage 48V Nominal Capacity 17.5ah 14.5ah 17ah 19.2ah 21ah Weight Approx 5.5Kg Outer case style Inner battery case Dorado Mini (30pcs or 40pcs 18650 cell) Dorado Pro (50pcs or 40pcs 18650 cell) Dorado plus (52cpcs or 65pcs 18650 cell) Dorado Max (64pcs or 80pcs 18650 cell) Standard Charge Constant Current 0.2C, Constant Voltage 54.6V 100mA Cut-off Fast charge Constant Current 0.5CA, Constant Voltage 54.6V 100mA Cut-off Standard Discharge Constant Current 0.2C / End Voltage 39V Cycle Life 500 times with DOD80% Continuous Discharge Current 15A or customized Peak discharge current 45A or customized BMS function Over-Current Protection, Over-Discharge Protection, Over-Charge Protection, Short-Circuit Protection, Balance Storage Temperature Range Temperature: -10-40 ℃ Relative humidity: 45-75% Pressure: 86-106KPa Dongguan junda New energy Technology Co. Limited www.eastebattery.com Home: https://eastebattery.en.alibaba.com
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