I have a refrigerator in our suv I want to run off the 1000 yetti.

dep

I plug the refrigerator into the yetti. I plug the yetti directly into the suv 12v battery (fused of course). I also (when stopped for a while) plug the yetti into a 120v supply. Is all this OK to do? what will the Yetti do when supply comes from two different sources ?

Zion_Curtain

@dep

Can you send us photos of the set up? I am sure that will be fine. The charge controller in the Yeti should prevent any overcharging to the internal battery.