Smart Battery equalizer balance battery pack voltage extend battery life

Battery equalizer HA01 is used for the 12V lead-acid batteries which are connected in

series to keep battery voltage balance.

When two or more in-series connected batteries are in charging/discharging/free status.

The battery voltages maybe become different. 

The battery equalizer will equalize/balance the battery voltage when it detect there are

20mV voltage difference between two batteries. It will shunt current from one battery (the

higher voltage one) to the other battery (the lower voltage one). Until their battery voltage

almost becomes same. This will improve battery’s performance and extent battery’s life

time.

Battery equalizer can be used for 24V, 36V, 48V and any other N*12V battery system.

1 piece for 24V system;

2 pieces for 36V system;

3 pieces for 48V system;