10 RK battery not charging
We are very new to travel trailers, and on our first boondocking trip, we arrived at the site to find our battery didn't charge as we drove. It had become depleted because, we were told by the service dept at the dealership, we let it sit for a couple of weeks without disconnecting the battery. We aren't really sure what to look for and have looked online extensively for help, but most posts are discussing larger trailers. Can anyone point us in the right direction?