[AshleyGrant]

You're opening a whole can of worms in trying to decide what LiFePO4 batteries to buy. There's tons of options, prices have been dropping precipitously this year across the board.

The first question to ask yourself is if you want the comfort of a high quality warranty or would you like the cheapest possible price per kWh?

In my RV, in May, I went with somewhat high-end Battleborn Batteries. They have a great warranty, which has come in handy as one of the batteries I bought experienced an issue and needed to be sent in for repair. They paid for shipping in both directions.

That being said, nowadays even just a few months later, I might decide to "self-insure" given how good the cheaper batteries have gotten.