Hi there, I have a 2013 Camp Lite 21 BHS. Recently I started having an annoying issue. If I'm not plugged into 220v neither my fridge or slide will work? I just recently bought a new battery and even a battery charger. The battery charger is saying the battery is completely charged. I'm thinking since the fridge and slide's power needs to be converted when not on 220V, the converter could be the issue? If I'm at the campground plugged in, I'm all good but as soon as I unplug the slide won't work and the fridge goes right off. Obviously this isn't good because the gas won't pop on for the fridge during travel and can't get the slide out once home to unpack, etc. Any help would be greatly appreciated!