4x Lifepo4 Battery cells Pack 3.2V 280Ah 202Ah 100Ah 50Ah for Solar home system
> Widely Compatible: Our battery fits most motor kits, for example: Bafang, Voilamart, CSC, Tongsheng, Ebikling, but exclude these four: Bosch, SHIMANO, Yamaha, Panasonic. Good welding process. Battery function.