Have RV Questions? Ask an RV Mechanic Online.
Hi! My name is ***** ***** I can assist you with this. I may need some additional information from you first in order to give a complete answer.
That sounds like batteries that are either dead or failing. They probably need a good deep charging and load testing to be sure they are viable or not. How many do you have here? 6 VDC or 12 VDC batteries?