Car Parts Company
Specializing in Lithium Batteries, Chargers, Solar
The Home Brew BMS Systems are Battery Control
Systems consisting of the ECPC404 Ammeter and Voltmeter Digital Battery Pack
Monitor, a Contactor (or two), 6 Amps Battery Voltage-Amperage
Balancers/Equalizers, and a Shunt. The 48V systems also use a 12-volt supply to
power the ECPC404 meter and Contactor coil. A diagram is provided to help you
correctly wire up the system.