Will Rv Fridge Run Off Battery While Driving. You can choose to run your generator to power the fridge as well as the air conditioner or other appliances while driving but this is not necessary. One 100 amp battery might be able to get you about 6-8 hours of fridge run.

Driving while your propane-powered RV fridge is on comes with a certain amount of risk. Even with other sources it is not recommend to run the refrigerator while driving. Refrigeration on the Road.
Perfectly chilled drinks and food and a fully charged caravan battery with the right tow vehicle wiring.
This is especially true for fifth wheels and camper trailers which you cant ride in while underway. It honestly doesnt cool much though. So lets say your battery bank is rated for 220 amps a common RV deep cycle amp rating that. Some items in a trailer or RV will run off of 12 volt DC power or AC power so if your fridge runs when not connected to shore power then it will run off of the battery.

