My new (to me) truck camper and my projects with pictures.

I'm curious about what you have had to spend on the electrical upgrades? I would like to go the solar and large battery bank, but haven't been able to find what I'd like for what my budget can afford.....
I did finally get my Engel fridge/freezer, so next is to add a second or third battery, then the solar panel/panels and controller ....
Any info and how you came to deide on the specific components would be really appreciated!
Garry in Kodiak, AK