H3 Dynamics Adds Hydrogen-Electric Propulsion to Unmanned Airships Built in France by HyLight

• First successful hydrogen-powered airship flight took place in Milan, Italy

• Hydrogen-electric airships can fly or hover quietly for days, with zero C02 emissions

• Partners plan to partner on global commercialization

TOULOUSE, France--(BUSINESS WIRE)--H3 Dynamics and HyLight have joined forces to bring new long range, sustainable and quiet unmanned airships to a range of commercial applications. Traditionally, airships use combustion engines for their propulsion power. With new hydrogen propulsion system developments at H3 Dynamics, HyLight’s new breed of airships will now offer long-range zero emission flight and open a whole new category in air mobility. The two companies share a common goal, to decarbonize the aerial industry.

HyLight and H3 Dynamics started working together several months ago in France, and HyLight have now achieved a first successful hydrogen-electric flight test campaign in Milan, Italy. HyLight is an up and coming french start-up and one of the very few companies in the world that was able to demonstrate hydrogen as a viable power supply for small unmanned airships in real conditions. This was made possible with H3 Dynamics’ aerospace-grade hydrogen fuel cells - the smallest and lightest in the world - have pioneered hydrogen flight research from as early 2006.

HyLight’s unmanned airships move slowly but don’t need to consume any power to stay aloft. They can operate for days at a time with heavier payloads compared to conventional drones, to conduct long range inspection of critical energy assets like power-lines & pipelines or scan industrial infrastructure over long distances. Airships could also hover around specific areas to provide critical connectivity for large scale industrial sites - or provide vital communications after a natural disaster.

Based in Toulouse, H3 Dynamics is set on decarbonizing air mobility with clean hydrogen-electric propulsion, starting with enabling smaller unmanned systems - whether fixed wing, multi-rotor or VTOL platforms. Its ultra-light power technology is bringing new long electric flight durations to the global unmanned aviation market, which is set to reach $38 Billion by 2027.

Earlier this year H3 Dynamics flew the world’s first distributed hydrogen-electric nacelles on a small unmanned platform, proving the potential for larger size systems in bigger aircraft. H3 Dynamics has since become part of the “Toulouse Pioneers” group linked to the Aerospace History Museum “L’Envol des Pionniers”. The company plans to scale its solutions to larger unmanned and manned aviation platforms over the coming years.

HyLight will leverage H3 Dynamics’ international presence covering Europe, North and South America as well as Asia and Australia to bring “made in France” hydrogen-electric airships to the global market.

About HyLight: https://www.hylight.aero

HyLight wants to decarbonize the aerial data industry by providing long-range aerial data collection and analysis services using its unmanned airship systems for the inspection of power lines, pipelines, and railways. Its airship come with hydrogen electric propulsion making them sustainable, silent, efficient, and long-range to cover large areas or distances. The company was started in France and has recently demonstrated the first flight of its hydrogen-electric platform. HyLight was selected to participate in the 1st Batch of the acceleration program of Berkeley SkyDeck Europe, Milano ; the company is also a member of the Hub Drone Systematic and U-LTA and has been financially supported by La Région Grand Est in France.

About H3 Dynamics www.h3dynamics.com

H3 Dynamics is based in Toulouse, Austin and Singapore - and is on a mission to decarbonize aviation with a unique technology solution around distributed hydrogen-electric propulsion, as well as ground refueling solutions. The company’s initial commercial focus is on the scale up of autonomous digital services that link to networks of charging stations for off-the-shelf battery-drones, making way for BVLOS hydrogen UAS capability. H3 Dynamics is a member of the Alliance for Zero Emission Aviation under the European Commission, Sustainable Aero Lab, the Lufthansa Cleantech Hub, the Paris Advanced Air Mobility Alliance, and Aerospace Valley in Toulouse.