Infinity Fuel Cell powers 2,000 km submerged Cellula Robotics AUV mission

Apr 29, 2026 · Capability · Infinity Fuel Cell and Hydrogen · Power Systems

Infinity Fuel Cell powered a Cellula Robotics Envoy AUV through a fully submerged long-endurance mission of more than 2,000 km.

Infinity Fuel Cell and Hydrogen company media
Company media · Infinity Fuel Cell and Hydrogen

Evidence notes

  • Infinity Fuel Cell's Mystic 2000 fuel cell power plant powered a Cellula Robotics Envoy AUV through more than 2,000 km of fully submerged endurance.
  • The mission lasted 385 hours and covered 2,023 km while the vehicle remained submerged.
  • The result demonstrated hydrogen fuel-cell endurance for autonomous underwater vehicle operations.

Company context

Hydrogen fuel cell systems for aerospace, defense, and subsea platforms; public materials cite AUV fuel-cell power for long-endurance underwater missions.

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