Best way to hook up 6-volt batteries
Hey there. I own a 1988 Gulfstream Sunsport RV. When we first got it, it was having electrical issues which culminated in one of the posts on the house batteries completely melting. I just got a pair ...
Forum Discussion
Wiring pos to pos and neg to neg will give you 6 volts with twice the capacity. What you want to do is hook a positive to the coach, the neg to the pos of the 2nd battery and the neg of the second battery to the coach, this will gove you 12 volts to the coach which is what you need. I am guessing that your first set of batteries were 12 volts each hence the pos to pos and neg to neg hookup.
