Thanks FIGJAM. So after much research i'm changing up my game plan and I'm not only a virgin burner, but no nothing about building stuff or power supply (fortunely i have a friend who will help me connect everything, long as i get the right parts) So bare with me while i describe my project and help...

So i know this is an OLD thread, but I'm going this year and thinking about building this cooler, and pardon my ignorance on all this, but I'm confused about which solar pump to use and the options for the battery. I'd love some input on where to get one (and what's most cost effective). I'm brining...