Quote Originally Posted by Irving View Post
I very strongly encourage you to look into building yourself a solar generator. I found a four part video series that explains how everything works in simple to understand terms if you are interested in a starting point. The roof of your trailer will hold a pair of solar panels that would likely be able to run everything you need on that trailer indefinitely from what I've learned in my limited research.
I believe Jerrymrc can tell you everything you need to know about wiring a camper with solar and 12v. Maybe I'm mistaken, but a forum member here who is also on FalFiles made quite a detailed thead.