Background
8 Jul 2025

Norled: Liquid Hydrogen Ferry
Norled AS is one of Norway's largest ferry and express boat operators. The company has commissioned the world's first ferry running on liquid hydrogen with a hybrid fuel cell and battery propulsion system.
Innovation Map
28 Jun 2023

Marine Battery Market Development by Subsector
Innovation roadmap for marine battery development in ferry, cruise, ro-ro, cargo, OSV, tug, and other subsectors.
Full profile interview: SWOT
30 Mar 2023

Leclanché: Heavy-Duty EV Battery Systems
Full profile interview: SWOT
17 Mar 2023

Saft: Specialty Battery Packs
31 Jan 2023

Why Hydrogen Fuel Cell Adoption Is Accelerating in Marine Markets
The maritime sector, which accounts for approximately 2.9% of global carbon emissions, is seeking to meet broader climate goals such as the Paris Agreement and 'Fit for 55' in Europe. Since it is the largest vessels, such as sea-going cargo vessels, which tend to contribute the most to maritime emissions, this presents a huge challenge.
Topic overview
15 Nov 2022

Proton-Exchange Membrane Fuel Cell (PEMFC) Suppliers in Marine
This IDTechEx premium article explores the growing maritime fuel cell market and the suppliers behind it. Leaders are benchmarked and market shares are provided, based on the maritime fuel cell project database curated by IDTechEx. Information is sourced from primary interviews with more than five leading suppliers.
Full profile interview: SWOT
17 Aug 2022

Boundary Layer Technologies: Hydrofoiling Hydrogen Container Ships
Full profile interview
21 Jul 2022

Corvus Energy: The Battery Leader Launching Fuel Cells
Corvus Energy is a leading supplier of battery systems for the commercial maritime sector. IDTechEx caught up with the company to discuss its plans to enter the fuel cell marine market.
Included are:
Event summary
19 Jul 2022

Event Report: Electric & Hybrid Marine 2022
The Electric & Hybrid Marine conference is one of the largest conferences in the world dedicated to promoting low carbon technologies for the maritime sector. This IDTechEx premium article discusses conference highlights from analysts attending the event in person. Coverage includes hydrogen, alternative fuels, ammonia, solid-oxide fuel cells, the latest battery pack prices, hydrofoiling container ships, LTO battery applications, and more.