Power "vampire" on coach batteries
I parked the RV after 10 months on the road and full service at the dealer which included checking all batteries. I parked it for 10 days with no shore power and the coach batteries (4 6 volt) were do...
Forum Discussion
first thing I'd check is your audio system. Many of the radio's in RV's draw current in the "off" mode which is really standby. Enough to drain a single 12V in a few days, Also often the CO and propane detectors along with smoke detectors are wired to 12V.
Check those out first. Now when you say you had the battery banks "shut off" if they truely were disconnected the only load is the battery self discharge which is very very low.
Check those out first. Now when you say you had the battery banks "shut off" if they truely were disconnected the only load is the battery self discharge which is very very low.
