Battery Powered Equalizer 4PCS Batteries DC Inverter 10A Current Active Voltage Balancer Li li-ion Lead Acid Battery Connect LED Display

How it works: The battery equalizer is a power transfer mode equalization. When the voltage difference between the batteries connected in series exceeds 10 mV, the battery equalizer starts to work, and the current will flow from the battery with the higher voltage to the battery with the lower voltage, and the maximum compensation current is 10A.
When the voltage difference between the two batteries is lower than 10mV, the equalizer starts to work
The equalizer can be used during charging and discharging, and can play a role in balancing the battery voltage.
Can be used for lead-acid batteries, lithium iron phosphate batteries, nickel-cadmium or nickel-metal hydride batteries
Specification:
Name: Battery Balancer
Material: ABS
Display: LED display
Working voltage: 4*0.4/3.6/12V
Compensation current: 0-10A
Standby current: <1.8
Working temperature: -20℃~+55℃
Protection: reverse polarity protection
Size: 62*124*27mm
Colour: Black