Thanks for all the replies. First no I'm not set up to charge while driving. I'm living in the camper while on the road for work and don't have a 2nd vehicle to get around in. So, any place that will let me I put down on pallets so I have my pickup to get around. Converter was the primary means of charging the battery. I do have a battery maintainer for winter storage. Second, I used a voltmeter to check the battery. The converter is not charging it.
A suggestion was made to me to get a "tester". The guy couldn't remember what it's called but said it works like a surge protector. Would save me future headaches when I plug into a 30 amp with a short. Anyone know what that is?