newbie with new Thor Four Winds Class C- questions?

If the battery was discharged it takes much more than an hour to recharge it. Actual time depends on your converter, that's what converts your 120vac to 12vdc to run the 12v systems and charge the battery.

The idiot lights are not a good indicator of the state of charge. When a battery has just been charged there will be a surface charge which will dissipate in a few hours or faster if the battery is being used. This can fool the idiot lights.