It includes numerous plugs and an integrated battery pack that can power the EV it is towing.

A trailer with an integrated battery pack is the subject of a patent application by Ford.

It can be moved around the campsite or job site with ease thanks to electric motors.

Electric motors serve as backup power sources for tools and appliances in addition to the towing EV.

A trailer body, wheels, tires, batteries, and recharging ports are all components of the charging trailer.

Along with electric motors and a controller, the internal battery also provides power that may be exported.

It's not exactly the same, but it's comparable to the strategy used on the Lightship L1 electric RV.

The trailer has electric motors just to facilitate movement while the towing vehicle is stationary.