Batteries Beat Norway’s Hydrogen Bulk Carriers on Cost in Two Modeled Routes
Norwegian shipping company GMI Group is progressing with hydrogen-electric bulk carriers, following up an October 2026 PowerCell order for 24 marine fuel-cell units totaling 5.4 MW of capacity. However, new cost modeling suggests battery-based systems outcompete hydrogen on at least two coastal freight routes. This reflects the ongoing technology trade-off debate in maritime decarbonization between hydrogen and electrification.
Key points
- GMI expanding to 24 hydrogen fuel-cell marine units (5.4 MW capacity)
- Cost modeling favors batteries over hydrogen on select routes
- First two vessels are 4,000 deadweight tonne bulk carriers
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