VINSSEN, a maritime decarbonization technology specialist, has achieved the Approval in Principle certification from the Korean Register for South Korea's inaugural tugboat equipped with a hydrogen fuel cell propulsion system. This pioneering vessel, a 2,700 kW hydrogen fuel cell-powered electric tugboat, stands out for its utilization of hydrogen fuel along with the storage of excess electricity generated by the fuel cells in batteries for enhanced performance during high-demand situations. The innovative design and functionality of this tugboat represent a significant advancement in the maritime sector's efforts towards reducing carbon emissions and embracing sustainable practices. By incorporating hydrogen fuel cells and battery storage, the tugboat demonstrates a proactive approach to environmental conservation within the shipping industry.