Rated voltage: 48V
Battery capacity: 21Ah
Battery size: 370x170x98mm
Output voltage: 36,4-54,6V
Combination: 13er 6parallel
Number of batteries: 78 pieces
Single cell size: Diameter 18 mm x height 65 mm
Total weight: 4550g
Assist motor power: 50W-700W
Support charging current: 0.2-5A
The battery has an integrated BMS protection board
The battery has short circuit protection, overcharge protection, over-discharge protection, overload protection, overcurrent protection and equalization voltage.
Internal battery: Large brand battery. high quality!
Life cycle: more than 1000 times
Application range:
Electric bicycles, airplane models, power tools, battery DIY,
golf carts, sightseeing buses, electric motorcycles, electric wheelchairs, etc.
![](https://ae04.alicdn.com/kf/H45f41b126b2146a7832d393afbf72541W.jpg)
![](https://ae04.alicdn.com/kf/H8d4237675e41400fadf386fb3e275842T.jpg)
![](https://ae04.alicdn.com/kf/H8d4237675e41400fadf386fb3e275842T.jpg)