Sounds familiar. An european EV with a claimed range of 400km in the winter required a total of 3h30min charging time on a trip of 600km. Real range was about 350km, in the winter less than 300km (heating the cabin and having the thermal pump on full speed to prevent the windows from freezing). Battery did not receive charge with claimed charging speed although it was preheated.

It took 11 hours for EV to finish the trip that takes a bit less than 7 hours on a gas car, two families travelling the same trip with different cars, lunch and coffee break included. And return trip will take even longer due to charging the EV is not an option in the destination.

With bad luck it takes 13 hours on return if charging stations are occupied after christmas when everyone are traveling back after the holidays, you only need one charging station to be occupied.

Iznogoud maybe…?