2018 Momentum 397th, no solar
Current lead acid battery is the original, so I know it is on borrowed time. So I am thinking about going lithium.
I have read that some people don't change their charging system but that isn't utilizing the batteries to their full abilities.
My question is kind of a two part question.
1. What exactly is needed to convert to lithium?
2. What is needed to run TV off the batteries if not hooked to shore power? I don't want to run generator just for the tv.

TIA
Chad