He said "it ain't helping the situation" when referring to auto start/stop affecting battery life. I'd consider this to be a fact. Auto Stop/Start will not help a battery last longer.
He also said "unless Ram is going to start putting higher quality batteries in these very expensive trucks". While higher quality can mean several things, I think the average person would consider it to include longer lasting. So again, it's not necessarily a fact but I'd say it's pretty close to being one.
Just my 2 cents!