In the summer I'm going to be in a field for 4 days and looking to power a projector and games console, some lights, phone and camera chargers, music, and possibly some form of beer cooler (camping at the F1 GP at Silverstone
). I'm after advice from people who camp more than me (I.e. at all) as to the best way to have power when in a field? There will be 4 of us and probably 2 or 3 cars. We were thinking a generator, or maybe car batteries? Or running things from the car cig lighters? Any ideas and suggestions welcome.
