Charging RV batteries with TV
In a pinch (generator, solar, goes south), what's the best/safest way to charge 1 or 2 RV batteries with a truck's alternator? Simply parallel the RV batteries with the truck's battery with a pai...
Forum Discussion
Your truck may have a space for a 2nd battery, many do, under the hood. If it does place a battery there. When you drive to the store, etc. it'll charge.
