Winter Battery Maintenance
I bought a new travel trailer in late October and have yet to use it. It was winterized by the dealer and he suggested I unhook the battery and keep it inside. I assume eventually the battery will run...
Forum Discussion
I've always left mine in the trailer and plugged in over the winter. Check the water once a month and that's all. The first one lasted almost 8 years, so no issues there. Otherwise, I'd take it into the basement and put it on a .5 amp trickle for a day or two once every month. That's what the guy at the battery store recommended and it works for me with all my other batteries.
