I am wondering what you guys have done to test lights and radios, gauges and what nots on the bench. I have thought about rigging up a battery on the side of my bench but have heard something about it is not good to test these things whith a battery. Wondering if someone makes a thing that you can plug into the wall and test 6/12volt items with and not worry about having to keep it charged if this makes sense.

Kenny Broomfield