Battery Equalizer is Specialized for keep up the voltage balance of batteries during the Charging and Discharging process, due to differences in the chemical composition and temperature of the battery cell, It may cause charge and discharge differences even the battery is idle, also due to the different levels of self-discharge, it could lead to an imbalance between serially connected battery at charging process, when differences existed, it could make a battery excessive charge or discharge, and the other one insufficient charge or discharge. In the long term, this situation will dramatically affect the battery service life and performance.
WBE24 battery equalizer is an energy transfer battery equalizer with voltage display on mobile phone, a battery tester which can be used for 12V batteries in series to keep battery bank voltage balance. WBE24 battery equalizer can be used for 24V, 36V, 48V and any other N*12V battery system.