g4sbrg wrote:
can I add a question, on some other threads folks have talked about two or three bats inline, and also stated don't hook up an old battery to a new, I have a spare battery and was thinking of putting in my 5th wheel and installing a switch over from one bat to the other, charge one on the shore line before I go and the other on the road with the truck?? any comments ??
This is best covered in a new thread.
IMO the only time they need separated is when stored with no float charge.
Otherwise run them together is fine.