AUTONOMOUS  MONITORING

NOW AVAILABLE: 3.5 HOUR HYCOPTER HYDROGEN DRONE

3.5+ HOUR FLIGHT DURATION  |    UP TO 2 KG PAYLOADS

EXTENDING THE FLIGHT DURATION OF PROFESSIONAL DRONES

2025 DBX BASE STATION FOR HYDROGEN-ELECTRIC DRONES

LONGER DISTANCES  |    BROADER AREA COVERAGE

                   is a subsidiary of H3 Dynamics - building future capabilities.

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Over the years HES has been working with a number of leading propulsion system researchers and high performance drone experts to push the limits long-range electric flight. At the core of HES capability is a super lightweight fuel cell solution, also available in a line of off-the-shelf products.

ULTRALIGHT FUEL CELLS FOR DRONES