Something trucking has, that non-trucking does not, is enforced rest stops and breaks.

If you don't sit in a random layby, you rest at a charging point, the "waiting around" to charge isn't a detriment. Because as a trucker you have to sit around and wait for amount of time anyway.

*I can't be arsed getting into arguments and different countries and their waiting times. I just know around europe mandatory rests are necessary.