Please spell and punctuate correctly, and don’t use “common use” as an excuse to hide your egotistical unwillingness to learn.
I did my best to find any technical data about the flight. Couldn’t find any actual numbers. FWIW it’s not intended to be a standalone method of powering the aircraft for commercial use; they plan on making it a hybrid, which makes far more sense as far as range and payload are concerned. Best guess a 25000 lb aircraft like this will probably cruise around 120-150Kt at a nice, slow, efficient airspeed for a test like this. So maybe a 40-50 mile flight because “air time” probably started as soon as they lifted off.
At what airspeed?
Just need clavicular to weigh in to complete the shitpile.
But the grid can’t handle EV or the “pollution” they create.