How long should a battery last?
Typical code 24 battery, how long should it last with lights and electric RV fridge? I am only getting about 24 hours before it gets under 11.5V. Also, would a battery shop have a way to properly test...
Forum Discussion
swimmer_spe wrote:MNtundraRet wrote:
That's about right. You should not be running an electric fridge on that battery. The battery will be shot before the end of the year.
We have no choice as it is a 12v/120v fridge. I typically do not use it on 12v except for while driving.
If boondocking you'll have to run it on 12V, right? Is that how you're testing it during your 24hr test?
With a propane absorption fridge, a single group 24 would probably be be pretty low after a weekend of fridge and lights (also water pump and maybe fans). A 12V electric fridge would be a much larger load on the battery.
