Litium Battery

Jerome, I am researching LiFePo4 batteries and a solar system right now. Best thing i can say about batteries is they all have Pro's and Con's. Seems a lemon pops up all the time. My first note is that those with chargers that support many battery types seem to have issues. When recieved batteries are 30-60% charged so that first slow charge seems to set them up for success or failure. The power converter in many RV's are multi-stage and that is not good for Lithium. Seems some (mine) have a switch for that issue. Alternators to the RV in the 7 way seem to be another issue as the Lithium Battery Management System (BMS) has a high voltage disconnect. I have been reading on that issue and there are 2 schools there, one disconnect the 12 volts in the 7 way or install a dc to dc converter. All the batteries seem to have the same cells and the same BMS installed (as one would expect with a significant number built in china).

To your direct question, that is a brand I have looked at in my research, and it has better than average reviews. Since I will have multiple in parallel, and since I will be using an inverter for boondocking in my SN231VRK I am looking at the current curve of batteries and right now the top 3 in no particular order seem to be Eco Worthy, Renogy and Battle Born.

For Lithium batteries your mileage can vary greatly depending on usage, wire, connections and charge method.

Be safe and Have Fun!