Electric RV Battery Choices

CautiousSlug

I use lead-acid batteries for my electric RV, but they've been getting harder and harder lately. I used to be able to go very far, but now I can't. I checked some information and found that lead-acid batteries have obviously been out competed by lithium batteries. A friend introduced a powerful factory that sells lithium batteries. I don’t know if these car batteries can be used in RVs. Some people use car batteries Charging an RV?