Infinity Fuel Cell and Hydrogen
About
About Infinity Fuel Cell and Hydrogen
Infinity Fuel Cell and Hydrogen develops fuel cells, hydrogen generation and regenerative-energy systems for space, high-altitude and underwater missions. Its technology provides electrical power where battery mass or recharge access constrains operating duration.
For uncrewed underwater vehicles, air-independent systems store reactants and generate power without surfacing for atmospheric oxygen. Regenerative architectures can also combine electrolysis and fuel-cell operation for repeated energy cycles. Infinity engineers stacks, balance-of-plant and mission integration with aerospace, defence and research customers.
Observed use
- Mystic 2000 hydrogen fuel-cell system with Envoy AUV
Evaluation - Embedded - Cellula Envoy used Infinity's Mystic 2000 hydrogen fuel-cell system during its submerged endurance trial announced in April 2026.
Source
Supply
Supply chain relationships
- Cellula Robotics
Outbound - Power Systems
Source
Timeline
Events
- 2026-06-08 - Company Formation - Cellula Robotics and Infinity Fuel Cell launch NautiGEN
The jointly formed company addresses the energy constraint facing long-endurance subsea vehicles, seabed systems and surface platforms. Its architecture separates the fuel-cell power plant from stored hydrogen and oxygen, allowing mission energy to scale through additional storage.
Source - 2026-04-29 - Capability - Infinity Fuel Cell powers 2,000 km submerged Cellula Robotics AUV mission
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.
Source
Relations
Relationships
- Cellula Robotics
Nautigen Joint Venture Partner - Cellula Robotics and Infinity Fuel Cell and Hydrogen formed NautiGEN for maritime hydrogen-power systems.
- NautiGEN
Joint Venture Parent - Infinity Fuel Cell and Hydrogen co-launched NautiGEN to develop marinised hydrogen power systems for uncrewed marine platforms.
Context
Shared workflows
- Hydroplane
workflow adjacency - Hydrogen Fuel Cell Power
- Hydrogen in Motion
workflow adjacency - Hydrogen Fuel Cell Power
Context tags
- Robotics hardware supply chain - Customer Environment
- Hydrogen fuel cell supplier - Peer Group
- Hydrogen fuel cell power - Workflow
- Fuel cell component supplier - Stack Layer