No. It's inaccessible with the camper in place. My camper battery is charged by a CTEK dual (truck & solar) charger in the camper. The truck connection is direct from the battery, thru an 80-Amp fuse, 4-gauge wires and a big 120-Amp connector installed in the other wall of the truck bed at the front.
I did install a 120-Volt outlet in the cab, connected to the inverter output.
If you can overcome the inaccessibility-of-the-outlet problem, you could use the inverter to power a battery charger. But, in my Tacoma, the inverter is only good for 100 Watts.
- Bernard