Has anyone ever heard of these? Do they work? Anyone using one? It is just a little box that you hook up to your battery and whenever it drops below like 11 volts or so it disconnects so that you dont have a dead battery whenever you get back in it. So what do you all think put it in or not?
'95 wrangler, SQUARE HEADLIGHTS, 4 cyl., 5 spd., 4" superlift w/rancho rs9000 series shocks with in dash controller, 2" body lift, 35x12.5 15 tires SureFire x300