My MH has VDO gauge, it is reading just a little over 11 volt while running , today i started my coach and the battery read 11.7 volts, once i started the engine it dropped to 11.4 , i started the gen...
My Genny does not charge my Battery It does power the charger and inverter that powers the house and inverter batteries. I carry a charger and plug it into a socket that is located near the engine batteries then the power from the Genny can be used to run the charger. I would also be worried at 11.4 volts.