RE: Spark F3A, from Krill Models - SPAIN TEAM
I found a use for my old glow starter battery !! I use it to power a 12 volt computer box fan
that I purchased from Radio Shack to cool down my Hacker outrunner after a flight. Temp
goes from very hot to the touch to cool in about 10-15 minutes. Battery charge lasts for a few
weeks.
tommy s