48V 20Ah High Power Lithium Battery With Internal BMS
Why choose us?
High Quality---- Quality Raw Material, Advanced Facilities, Fine Procedures.
Leading Level R & D Department.
Experienced Marketing Manager.
Professional Design Department.
Accept OEM & ODM.
Excellent After-sales Service.
|Battery Power||48V 20Ah|
|Battery Cell||Panasonic 3.7V 2900mAH|
|Protection ||Built-in BMS|
|Max Charge Voltage||54.6V|
|Discharge Cut-off Voltage ||39V|
|Continuous Discharge Current||20A|
|Standard Charge Current ||2A|
|Cycle Life||800-1000 Times|
|Operate Temp. Charge||0~45ºC|
|Operate Temp. Discharge||-20~60ºC|
1.Long life, large capacity and good shock resistance
2.Low self-discharge and good discharge performance at low temperature
3.Strong charging acceptance and quick-charging capability
4.Strong over-discharge resistance and charge retention
5.Maintenance-free and no acid or water for maintenance in usage
6.Excellent large current discharge performance, and have obvious advantages in startup and climbing
7. High temperature performance
8. Environmental friendly
9. Lighter weight smaller size
10.Most safe no explosion no fire