Okay, so how I change them seems pretty self explanatory. Take out the bolt, slide batteries out, disconnect, and replace. What I can't figure out is what to replace them with. Right now there are two honking batteries from California in there. I can't remember what amp they are, going to have to check in the morning.
What do you guys have in your bus, especially those of you from climates that hit the below zero mark in winter? What do you put in them? Do you have no maintenance or do you fill your own batteries?