If there are chargers at truck service areas, truck is a good candidate for electric. It has a pre-defined range which is ~ 500 miles per day. 60 miles per hour (speed limiter), mandatory limits per day and mandatory rest periods which end up with ~ 500 miles per day with one driver.
Finally proper aerodynamics on a truck though. Applause. It is about time someone built something that does not look like (and has the air resistance) of a brick privy.