I hate to say what brand and type of battery (Odyssey Drycell
Sealed PC625)I have in the lower noise of my Redfire toy. Levy put two motorcycle batteries next to each other (long and narrow 6.7" X 3.90 X 6.89 & Weight 13.2 lbs each) in a perfect location.
Hard to even see
them and they work great.
Changed them out last year just to be safe but could have left them in there but notice the Stereo
was pulling down the juice faster then in the past.