Year later update. I went a little different direction and finally got all the parts together last weekend. I went with a CTEK 250SA and an off-grid battery tray and wired it all up. Im picking up a Optima blue top battery tommorow for the house battery (original Toyota battery staying for starter). I'll add next a Blue Sea fuse panel and then rewire all existing outlets on the new house battery along with an additional outlet for the fridge.
By the spring I'll have a 100W solar panel up top to finish it off.
I'll update how it works together, but I'm thinking this should work pretty well.
By the spring I'll have a 100W solar panel up top to finish it off.
I'll update how it works together, but I'm thinking this should work pretty well.