How much converter/charger is really needed?
I have a pair of NAPA 9824M Marine/RV batteries with a 20 hr rating of 79AH each, wired in parallel. Is there, really, any advantage in going from a 45 amp (PD4645V) converter/charger to a 55 amp (...
Forum Discussion
OP here. My take on this, as a practical matter, is stay with the 45 amp unit and don't go over 225 a-h if and when I replace the batteries.
