Ebike Battery Dolphin 36V 15ah dolphin battery 36v

Ebike Battery Dolphin 36V 15ah 17ah 20ah for 250W 350W 500W Down Tube Electric Bicycle Battery mountain bike downtube batteries dolphin battery 36v specification: Model Junda-J055 Chemistry LiNiCoMnO2 Nominal Voltage 36V Nominal Capacity 15ah 17ah 20ah Weight Approx 5.5Kg Outer case black case Dimension 360mm*131mm*81mm Fast Charge Constant Current 0.5CA, Constant Voltage 42V 100mA Cut-off Standard Discharg Constant Current 0.2C/End Voltage 30V Cycle Life 500 times with DOD80% Continuous Discharge Current 17A or customized Peak discharge current 51A 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