Equaliser, 5 Way, 12/24V

Temperature, battery cell chemical composition, and individual battery
self-discharge rates can cause battery systems in series to become
unbalanced. This imbalance will result in the batteries incorrect charging
(under or overcharging) ultimately causing sulphation and premature
plate corrosion. As the battery system ages, this voltage discrepancy will
increase, resulting in early battery system failure.
Enter the Valen Battery Equaliser range:
The Valen battery equaliser, equalises or balances out these voltage
discrepancies as soon as a 2mV battery voltage difference has been
detected. By adding a Valen Battery Equaliser to the battery system, the
performance will be enhanced, and the battery life drastically improved.