High energy density hydrogen combined with H3 Dynamics high power density fuel cells and expert ancillary equipment creates world record flight performance for various types of UAS.
H3 Dynamics offers various ways of storing hydrogen, either in gaseous ore liquid form - in the fuselage or under the wings as a nacelles.
Longer flights, no engines
With Ultra-Light Hydrogen-Electric Cells
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Longer distances at low altitude
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Low heat signature
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Silent operation
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Persistent IRR/ISR
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Carry more payload
LATEST NEWS
H3 Dynamics teams with Heven Aerotech, wins US Defense Innovation Unit contract
Hydrogen at the Tactical Edge of Contested Logistics (HyTEC)
The Problem: Fuel supply chains are vulnerable to disruption, and an energy-dense alternative fuel is necessary to sustain operational capabilities and improve energy resilience. While fossil fuels are energy-dense, the DoD’s reliance on them represents a vulnerability, especially for operations in remote or contested environments.
The Solution: The use of hydrogen (H2) as an alternate fuel source will help mitigate the challenges associated with fossil fuels and increase the DoD’s capabilities and reach. Fortunately, technologies are already widely available in the commercial markets in every stage of the H2 supply chain. The deliverable of this prototype effort is an integrated electrolysis-based towable H2 production and storage system capable of producing and dispensing 1 kg to 3 kg of 350 bar to 700 bar H2 in a 24-hour period. It is primarily powered by renewables with the option to use currently fielded tactical vehicles/generators.
2006 NASA
2007 DLR
2009 BOEING
2026 XSUN
Switch to Hydrogen-Electric Today
We've got you covered
Over the past 10 years H3 Dynamics has been developing a full-line up of advanced fuel cell systems, accessories and componentry, tried and tested: what works and what doesn't.
If you need higher power solutions, we make those available to on special request. And If you still don't find what you need - we will build it for you.
AEROCELL™
Air cooled, PEM hydrogen fuel cells.
The lightest, most power-dense fuel cells in the world.
PRESSURIZED H2 STORAGE
NEW LIQUID H2 STORAGE
Producing Hydrogen On-Site
On-site H2 Electrolysis & Auto-Pressurization of H2 Storage
Mobile Electrolyser On-Site
For Hydrogen UAS refueling
