February 20, 2023
Commercial and military hydrogen drone unveiled by Heven Drones
This is one of three hydrogen-powered drones the Israel-based company has in the works. Heven Drones has unveiled its H2D55…
Hydrogen News – Green Hydrogen Report
This is one of three hydrogen-powered drones the Israel-based company has in the works. Heven Drones has unveiled its H2D55…