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sjls's avatar
sjls
Explorer
Sep 25, 2019

Brand New Deep Cycle Batteries Keep Dying Overnight

I just purchased (2) Brand New RV/Marine Batteries (Thinking I had bad Batteries) for my 1996 Winnebago Class C. It turns out there is a parasitic drain on the dual batteries of 2.35 amps when everyth...
Class C
sjls's avatar
sjls
Explorer
Sep 25, 2019
The good news is that when I switch that main battery disconnect to OFF for the house power the reading on my volt meter is 0 so we know that works as it should. Its just when its turned on and everything else is off inside the motorhome something is draining down my batteries.

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