[Safe Charging]: The battery protection board adopts intelligent battery management IC, which makes charging fast and safe. This bms 40a kit has passed load and burn-in tests to ensure quality
[Multiple Protections]: Lithium-ion battery panels provide multiple protection functions, including overcharge, overcharge, overcurrent and short circuit protection. Balance the characteristics of each battery in the battery pack by charging the scale, and extend the service life of the battery.
[Fast Heat Dissipation]: The battery panel is equipped with thick aluminum fins to realize fast heat dissipation. Large charge and discharge current; small size and light weight.
[Fine Workmanship]: High-precision voltage detection circuit, lithium-ion battery panel fine workmanship, durable