[Deadeye1988]

Others are more knowledgeable about this than I but the basics for this are as follows. The converters themselves convert 110v from the generator to 12v to power/charge batteries that are being used by a trolling motor or lights. If its setup right you can fish all night without running out of power. The box is to house the converters and keep them from getting wet. The fans are to keep the converters cool so they dont burn up. I am starting my converter box build this weekend and took most of my ideas from this thread. Welcome to the addiction!

 

[Deadeye1988]

I am wiring my build together and have a question on the fans. My fans have 4 wires for each fan red, black, blue, and yellow. I know what to do with the red and black but I don't know about the other two. Do I just not connect them to anything? Any input is appreciated.