Feature:

1. Battery Balancer: Using the internal energy transfer of the battery to transfer and balance the entire battery pack, no external power supply is required.
2. Sleep Protection: With sleep protection. When the voltage is lower than 3V, it will automatically stop and enter the sleep state to reduce the damage to the battery. With a protective case, which can better protecting 3S 4S 5A active equalizer and extend the service life.
3. Reliable in Work: Designed to have ultra low internal resistance MOS, 2OZ copper thickness PCB, equalizing current 0-5.5A, The more balanced the battery, the lower the current.
4. Wide Application: Allows for wide application on various power tools, scooters, wheelchairs, bikes and so on, very practical.
5. Easy to Install: Compact in size and light in weight as well, the convenient installation can be quickly completed within minutes.

Specification:

Item Type: Battery Active Equalizer
Material: PCB
Working Voltage: 1.8V-4.5V
Recommended Application: For power tools, scooters, wheelchairs, bikes, etc. 

Package List:

1 x Module

2 x Acrylic Board

1 x Terminal Wire

4 x Short Screw

4 x Long Screw

4 x Stud

5 x Washer