a.Compact design; b.Built in BMS; c.LED indicater; d.Waterproof/Dustproof. Feature1.Built-in automatic protection for cell over/under voltage, pack over/under voltage, charge/discharge over-current, short circuit, and over temperature.2.Support pre-charging and zero-volt charging with separate MOSFET control.3.No battery management system required.4.PowerPump cell-balancing. PowerPump technology ...
