Product Description

Lithium Electric Bike Battery 48V 20Ah 1000W Rear Rack e-bike Lithium-ion Electric Bike Kit battery specification:

Model	Junda-J0029
Chemistry	LiNiCoMnO2
Nominal Voltage	48V
Nominal Capacity	20Ah
Weight	Approx 3.5KG/4.5Kg
Outer case	rear rack case
Dimension	73mm*170mm*360mm
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	20A
Peak discharge current	60A
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

 Lithium Electric Bike Battery 48V 20Ah 1000W Rear Rack e-bike Lithium-ion Electric Bike Kit battery  feature:

Longer life compared to Lead-Acid battery              

Over-Charging safety protection

 60% more energy                                                      

Over-Discharging safety protection

Up to 70% weight savings                                        

Over-Current safety protection

Portable handdle, easy to install and remove             

Short Circuit safety protection

Faster charging times                                               

High Temperature safety protection

100% available capacity                                             

In-built safety protection BMS

NO FIRE, NO EXPLOSIONS                                   

Eco-friendly, no pollution.

Payment Terms︰ T/T Paypal western union