You can't use generators in a lot of places............. you can use solar anyplace (excluding cloudy days). Also with solar you don't have to carry a can of petrol.
Solar for us...
We have 3 x 110ah batteries.
These are all charged via the alternator while we're on the move.
2 in the van wired via Anderson plugs and a DC/DC charger
1 in the back of the Nissan to drive the Waeco, via it's own DC/DC charger.
Bring the 2 x 120W solar panels out when we reach sunny paradise...
The panels can connect to either the van batts via their MPPT controller, or to the aux batt in the Nissan.
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Joe and Sheila - Poms until 1987. Nissan 3L Patrol pulling a Jayco 17.55-3 Discovery.