Pin Cân Bằng Màn Hình BMS Equalizer mở rộng bảo vệ
Đóng gói và giao hàng
Thông tin đóng gói
Battery activation: The battery will not be used for a long time and will cause severe vulcanization and other problems. The equalizer can activate the battery by the pulse1. Old Batteries and new batteries can be mixed and no need to replace the whole batteries group.2. Battery Capacity Expansion Your Battery Bank's Shield./Through improve battery performance and extend the battery lifespan, it will shorten the frequency of purchases.