When I haven’t been driving this summer, it has always been plugged into shore power. They charge right up on the shore power. I drive an hour to camp. By the time I get there they aren’t dead but the slides won’t open. I am new to this by the way. My first class A. Should I close the switch to the chassis battery when charging off the generator? I just assumed when you where driving that the engine alternator would charge all the batteries.
Was thinking about changing the big boy solenoid?