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Baltic States

Electrolyzer for Lithuania’s first hydrogen refueling station tested

The electrolyzer for the planned green hydrogen refueling station at the Lithuanian Port of Klaipėda has successfully completed the Factory Acceptance Test (FAT). The test was conducted at the manufacturer IMI Remosa’s site in Cagliari, Italy. This was reported by the project developer UAB MT Group in a press release. According to MT Group, the successful FAT marks an important milestone on the path to commissioning the facility.

The CEO of the Port of Klaipėda, Algis Latakas, was present for the acceptance test. Vaidas Balčetis, Engineering Manager at MT Group, emphasized the close collaboration with the manufacturer: “Our engineering team worked closely with IMI to ensure that the electrolyzer production facility meets the highest quality and safety standards.”

First hydrogen-powered vessel already afloat

The planned hydrogen refueling station at the Port of Klaipėda will be equipped with a polymer electrolyte membrane (PEM) electrolyzer with an electrical capacity of 2.25 megawatts. According to a project presentation by the developer, the facility is expected to produce approximately 127 tonnes of green hydrogen per year. The hydrogen produced will be stored in stationary tanks at pressures of 550 bar and 1,000 bar to ensure a reliable supply.

Part of the hydrogen produced is intended for port operations, particularly for a fuel cell-powered waste management vessel. This vessel is equipped with two electric motors powered by fuel cells and batteries. It was launched for the first time earlier this year. A full H2 tank is expected to enable continuous operation for up to 36 hours.

The remaining hydrogen is to be used for rail and road vehicles. According to MT Group, several companies based at the port have already expressed interest in using the hydrogen. In the future, refueling of commercial vessels is also planned.

The facility is being funded under the EU’s “Green Hydrogen” initiative. The aim is to expand hydrogen infrastructure in Lithuania. The project at the Port of Klaipėda is also intended to serve as a reference for other initiatives in the region. Commissioning of the refueling station is part of Lithuania’s strategy to promote renewable energy and decarbonize the transport sector.