Battery Active Balancer module with 1A to 10A Constant current for Lithium , Lifepo4 ,LTO Battery system

Description

This board operates on the principle of adjacent equalization for battery system ( Li ion or Lifepo4 ).  it should be applied together with Battery BMS. The pressure difference resulting from  charging and discharging  which will triggers the operation of the Balancer board to achieve energy transfer equalization.

Inductive energy transfer Balancer with high current  of 1.2A energy transfer which significantly balancing battery voltage and improving the overall efficiency of the battery pack!

Balance principle:

This module is for adjacent cell voltage difference equalization. When the voltage difference between adjacent batteries reaches 0.1V or above, the chip triggers equalization work internally until the adjacent battery voltage difference  reached within 0.03V. the voltage difference generated from charge and discharge process , balancer will automatically detect voltage difference and compensate lower cell voltage from higher cell voltage so as to keep the battery in idea consistency so as to prolong the battery life and healthy .

Technical parameters:

The working voltage is 2.0V-4.5V, which can be used for Lithium ion or Lifepo4 Battery

Balance current :

when adjacent cell  voltage difference gets above 0.1V (current will be around  0.5-0.7A);

When adjacent cell voltage difference gets  above 0.2V (Current will be around 1.2A);

Application field