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14 November 2025ZeroAvia and Hybrid Air Vehicles announced that they have signed a Memorandum of Understanding to partner on development of a hydrogen-electric variant of Airlander 10.
Airlander 10 is a new type of hybrid aircraft that uses a combination of aerostatic lift, aerodynamic lift, and vectored thrust, with a 10 tonne payload and 4,000 nautical mile maximum range. The initial Airlander 10 will be powered by four diesel engines, providing an emissions reduction of up to 90% when compared with comparable capacity aircraft. Integrating ZeroAvia’s hydrogen-electric propulsion will deliver full zero-emission in-flight operations carrying 100+ passengers, as well as reduced maintenance costs.

