Thor Forums

[The Gritz Carlton]

Best medicine is keep it plugged to at least 120V, 15A shore power when stored (checking fluid levels monthly) or disconnect batteries completely while in more than a few days at a time storage. There's entirely too many parasitic drains on the batteries. If my coach batteries go dead from drain, it will start to pull the chassis batteries down next. This happened when we first move to the beach and I had it in corn field storage. It cost me 4 batteries...brought it home, plugged it in...happy batteries since.