Originally Posted by Two Love's
If I leave my Jayco Melbourne plugged into shore power all winter are the 2 house batteries & 1 chassis battery being charged?
Can't speak to your specific instance, but we find trickle-chargers a real lifesaver for keeping batteries charged. We use one for a classic that we don't always drive, thanks to the advice of our mechanic. There are both plug-in and solar trickle-chargers - you might want to look into them.