Fuel cells in multicopter

[WayneL]

[/url]https://au.finance.yahoo.com/news/skai-a-vehicle-powered-by-hydrogen-fuel-cells-may-be-the-future-of-transportations-08-120000061.html

 

 

[red750]

Excerpts of that video is what Melbourne news channels have been using to illustrate the Uber Air announcement.