I needed 2 new batteries about two weeks ago then we had to leave the RV in storage for 12 days,also needed to leave the Refridgerator running on Gas. When we got back to the RV the batteries were dea...
Refrigerator on propane draws about 1 A DC to power the control board. 1 A * 24 hrs/day * 12 days = 288 Ah (ignoring Peukert). This is not even counting the other parasitic draws.