if you dry camp most of the time, like us, get a dual battery setup.
in Calif. state parks, less than 1% of campsites have electric hookups, so dry camping is the norm here.
we have two 12v deep cycle batteries and a Honda 2000.
we can go 4-5 days without having to use the Honda to recharge, unless we use the furnace.
i had clearance issues so that's why i went with the 12v, instead of the 6v golf cart batteries.
i've been fine with the 12v, which are cheaper and less weight. plus if one goes bad, i'm still good, which you can't do with two 6v's.
yes, the 6v will last longer and have longer charges but i rarely need more that 5 days.
generally, the two 6v golf cart batteries are the way to go, especially if you don't have a generator or solar panels.
and Zoe the Wonder Dog(R.I.P.)
'07 Roo 23SS pushing an '07 Chevy Avalanche
Equalizer WDH and Prodigy BC