Adding to remind you of the two parts to the equation.
Your power and charging capabilities, and Your power requirements.
Whatever setup you use, having LEDs, efficient appliances, inverter, whatever is the first step to successful boondocking ;)
Most I see doing a lot of extended boondocking have 4 6v batteries and some sort of solar setup.
We boondock in the woods for a week or so at a time, but not often. So no solar for us (yet).
In the desert the rumor is there is lots of SUN. LOL.
It does seem that low amp, long top up final charge is the "least efficient" for chargers and generators, but ideally suited for most solar setups.
If you can't do enough solar now to handle all your needs (budget, priority, etc), a generator can handle the bulk recharge stage and a little solar can likely handle the last stages and some of the usage.
Some really sharp battery/solar people here, don't hesitate to ask your questions ;)
Good luck!
