Are my Batteries going bad?
My two 6V Batteries were installed in my DRV in early 2015 when new. They have no labeling to tell brand. I would guess they are 4 years from mfg date or even older now. Normally I can drive for ...
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I would also check voltage from converter or inverter/charger, while connected to shore power. You need to know if the batteries died a premature death, due to drain. You could end up with new batts at 11.5 if they are not being charged properly.
