I'm sorry, I will not use my car battery for this kind of use. I have seen MANY guys with dead cars at the end of the weekend.

Anywho: I picked up a little generator for $200. It perfect to have a couple chargers a light or two and some tunes.

I love people that say dont bring generators to the track. There are some tracks with little or no power, Ive seen LOTS of people plugged in to on Gen. With out these people, there would be pretty small crowds on race day...