"Nothing is softer or more flexible than water, yet nothing can resist it"
Lao Tzu

Our Technology

  • PEM Fuel Cell

    PEM Fuel Cell

    Theoretical operation of a Proton Exchange Membrane Fuel Cell

    It is for its resilience and versatility that Hyseas Energy chose the PEM technology. Already deployed in many terrestrial applications and marine demonstrators, it is showing longevity, ease of use and resistance to rapid power cycling.

  • PEM systems qualification to marine grade

    PEM systems qualification to marine grade

    EU Marine Equipment Directive Wheelmark

    Qualification and certification

  • Energy storage solutions

    Energy storage solutions

    Hybrid hydrogen base concept