I know and assume all risks involved. All I am really wanting to know is a way to power a 120 volt ac computer fan that is small enough to be mounted on the cannon wether its an inverter and battery setup or what.

The one I have is a brushless pc fan and works better than other dc powered fans but I need a simple attachable way to power it.

I have been working on my propane potato cannon for a while and I purchased a metal 120vac powered fan to stir the fuel air mixture. My only problem is being able to power it. I could probably use a motorcycle battery and a power inverter but Im trying to make it spacious, easy to carry and as effic...