Has anyone incorporated their truck's OEM 12v battery with their camper's battery(ies)? I'm brainstorming a way to do this and would appreciate some input. I'm thinking that if I run large (1/0g) ...
Not positive what you're trying to do, but here's how I connect all my batteries together, and charge them all, when the truck is running. No other 'charge controls' needed. Battery voltage controls how much current they take (up to alternator limit).
