Hydrogen Power Module

Gallery Hydrogen Power Module 1
Gallery Hydrogen Power Module 1
February 2021
By Genevos
Headquarters 17140 Lagord, France

Hydrogen Power Module - A hydrogen fuel cell unit enabling zero-emissions propulsion and power generation in vessels

The Hydrogen Power Modules (HPMs) developed by Genevos are a drop-in, zero emissions power solution for marine vessels. The modules are fully-integrated, marinised power packs capable of replacing existing fossil-fuelled engines and generators with a clean solution that is competitive on weight, motoring range, and cost of ownership. The HPMs offer a diverse range of applications to meet the reduction in emissions required across the maritime sector, from primary and hybrid propulsion in small to medium vessels, to powering auxiliary systems for large ships in order to reduce inshore and in-port pollution. The modular technology is highly scalable enabling it to meet the large anticipated growth in green hydrogen over the next decade, which will be vital to the decarbonization of the marine sector

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Key features

  • Produces more than 5X the electrical energy from hydrogen fuel than a conventional diesel generator
  • 6 times lighter than lithium batteries storage
  • Approximately 85 % of materials can be either reused, reconditioned, or recycled
  • 100% reduction in zero greenhouse gas emissions


  • Payback after 6 years
  • 20% of savings after 10 years in operation
  • 4-times the life expectancy of lithium batteries packs

Categories of Application

Maturity Stage

  • Medium and large scale commercialization
  • Small scale commercialization
  • Initial market commercialization
  • Prototype testing in the real world
  • Prototype testing 1:1 in the lab

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