48v 750w electric bicycle batteries for water bottle tube type ebike battery 48v specification:

Model

Junda-J028

Chemistry

LiNiCoMnO2

Nominal Voltage

48V

Nominal Capacity

17Ah

Weight

Approx 3.5KG/4.5Kg

Outer case

water bottle case

Dimension

90*90*410mm

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

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

48v 750w electric bicycle batteries for water bottle tube type ebike battery 48v feature:

Longer life c