Battery Recommendations for 25" Obsession


I am doing research on recommended batteries (mounted on the rocker box) for my 25" Classic Obsession w/ Argo and ServoCat Gen 3.

Not being familiar with the latest in battery technologies, I would be very interested in learning what others with similar set ups are using or might be willing to recommend.

Thanks in advance (trying to get geared up for Okie-Tex)