First off, thank you for the quick and straight forward replies!
Here is what I have decided to do:
I am wiring the two batteries in parallel, then running my lights
and water pump in one direction because those are already tied together.
I ordered this for my external charging needs https://www.amazon.com/gp/product/B0...?ie=UTF8&psc=1
I will rig that to a small fuse box, then into the the battery
. From my research, that should charge phones, tablet, cameras, etc, and I can figure out a 12v plug for my Macbook if needed. I really like that the charger has a circuit breaker for when it's not needed. This should simplify and minimize my energy usage.
Next hurdle I will be researching- solar
charging, or charging from my tow vehicle. Thanks!