Originally Posted by Cwlines
"Our batteries are continuously going dead. "
you'll have to give us a lot more details to what you mean ....
as in, 'how' are you using your coach and your 'lectricty and 12v devices, whether you are plugged into shore power or are totally using your batteries for EVERYTHING, or what even you 'expect' your batteries to be doing for you.
Batteries are a mystery to many, especially when compared to what we all 'normally' know from our car batteries, which just do their job and we don't have to really worry about them - RV batteries are a very different animal, and 'how' you use them makes a big impact on how they perform and what they can give back to you... they need CONTINUOUS charging, or you'll not be happy.