RV Battery question
We have two group 24 Interstate installed and recently we noticed they were not holding a charge (ie, after being fully charged and no load on them they dropped down to a low of 12.04v.in less than 8 ...
Forum Discussion
In order to charge a battery to a nominal 12.6 volts, the charger will supply well over 13 volts. With only the battery's internal loss, they may retain the higher voltage for a time. My concern would be why the voltage dropped off initially and why the charger allowed the charging to continue beyond the normal set point.
