[tentcamper]

We only use our generator for charging the battery when we know there will be no sun sunny days for a while and we will be running the furnace. This ends up being every few years

If its summer we just get a site with electricity, can not run the generator at night and don't want to hear and smell it all day.

If its a short trip we just relay on the batteries, If it a longer trip with schedule forecast sunny day at least every 3 days we bring the portable solar panels.