High-quality electrical cells protective plates prevent overload, overload, overflow and short circuit and ensure a long service life. Our batteries comply with UL2271 certification standards.
Waterproof battery: The outer layer of the battery pack is made of waterproof PVC material, insulation, wear resistance.
The battery uses A-grade cells (Grade A is the best) and is coated with waterproof glue on both ends. The outer layer is made of waterproof PVC material.
Every Lithium battery have pass the appearance and function test before shipment. The Ebike battery charge cycle exceeds 1000 times.