Looking at 2-12 volt Exide 27mdc batteries. They are deep cycle and not starting. We do a small amount of camping using a generator. how do the Exide batteries hold up compared to Interstate?
I gotta say 2 6 volt golf cart batteries, too. Even the cheap ones from Sam's Club will get you 220 amp hours. The last set I had lasted 9 years before we noticed a fall off in performance. Very few 12 volt batteries are really deep cycle no matter what they may say on the case.