I have had one of my 12v die, it starts to suck the power out of the other one. I check voltage every morning, if a see a couple days of very low voltage I will check further. Easy to disconnect one, boondocking still have power.. if a cell goes bad in 6v then you only have 6 v left you can use ( dual battery both situations ) ??
[QUOTE=Chateau29Z;283498]My 2013 château 28Z ...clip.. My experience has shown that wiring 12 V batteries in parallel is a bad situation because as soon as one cell in the parallel loop gets bad it will discharge the whole system. One of my golf cart batteries was only putting out 2.3 V the other one was still over 6.4 but since they are seven years old nearly I didn’t figure that the good one was going to last that much longer.
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