H2FLY, a subsidiary of Joby Aviation, has achieved a groundbreaking milestone by successfully completing the world’s first piloted flight of a liquid hydrogen-powered electric aircraft. The achievement marks a significant step forward in the development and testing of hydrogen aviation propulsion systems. The aviation industry is increasingly embracing hydrogen as a promising solution to reduce emissions and promote sustainability. H2FLY’s groundbreaking achievement not only highlights the feasibility of liquid hydrogen as an aviation fuel but also brings the industry closer to the realization of zero-emission mid- to long-range air travel.
Acquired by Joby Aviation in 2021, H2FLY has maintained a leadership position in the pursuit of hydrogen-powered aviation solutions. The company recently conducted a series of piloted flights with its HY4 demonstrator aircraft, equipped with a hydrogen-electric fuel cell propulsion system. During one of these flights, the aircraft was powered by liquid hydrogen for over three hours, showcasing the viability of this innovative technology.