COOLERGY, which is realising the project of converting the old diesel-electric TGM4 shunting locomotive to liquid hydrogen, launched the test trials of a hydrogen-powered shunting locomotive prototype at the Tapa railway depot (Tapa raudteejaam) in Estonia. The prototype is equipped with a hydrogen fuel cell power generator, named the COOLERGYZER, designed and manufactured by COOLERGY.…

The Innovation Forum 2025, dedicated to the development of hydrogen industry technologies, has kicked off in Brussels. COOLERGY CEO Kirill Lyats spoke at the forum, announcing that his company will launch test trials of a hydrogen-powered shunting locomotive prototype at the Tapa railway depot (Tapa raudteejaam) in Estonia in November 2025. More details in the…

Welding plays a vital role in modern infrastructure, from construction sites and equipment maintenance to pipeline installation. Yet, approximately 30 per cent of this work takes place off-site—often in remote or undeveloped areas where access to grid electricity is limited. As a result, most welding operations rely on diesel generators for power, contributing significantly to…

COOLERGY has announced that it has started selling options on liquid hydrogen to be produced at its two plants under construction through its dedicated electronic trading platform. The announcement was made by Kirill Lyats, CEO of COOLERGY, speaking in Madrid at the CHE 2025 forum dedicated to the hydrogen industry. Potential buyers will be able…

Coolergy S.L. leader in LH2 solutions, brought a prototype of the world’s first mobile refrigerator, using a liquid hydrogen fuel cells, to CHE 2025 in Madrid. The refrigerator is equipped with two fuel cells with an output of up to 80 kW each and three liquid hydrogen tanks: the powertrain allows the fuel cell-powered tractor…

Coolergy S.L., Spain, and Hynion AS, Norway have signed the Letter of Intent to form a Joint Venture that will combine their respective strengths in the hydrogen value chain to accelerate the deployment of hydrogen-fueled transportation solutions and supporting infrastructure in Scandinavia, Finland and other parts of Northern Europe.Parties will be using their existing and…

European Coolergy S.L. (headquartered in Madrid) has signed an agreement with NITRO AEROSPACE S.L. to supply two hydrogen fuel cell mobile aircraft charging units (Coolergizers) for use at airfields, including at Ciudad Real International Airport (CRIA).The Coolergizers will have a unit power capacity of 80 kW, which will provide external charging of power systems and…

Riga Port and COOLERGY conducted the first test charging of ship batteries in Latvia using a mobile hydrogen power generator COOLERGIZER Riga Port Group, a leading operator, developer and investor of port assets and companies related to rail transportation in Latvia, and the European COOLERGY, specializing in hydrogen solutions, organized the first ever test charging…

A hydrogen generator on a car trailer has started a presentation tour of Europe, from Tallinn to Madrid  The Spanish company COOLERGY, specialising in LH2 solutions, has introduced COOLERGIZER, an environmentally friendly and low-noise hydrogen fuel cell mobile charger.COOLERGIZER is designed to power and charge aircraft at airports, yachts in harbours, mobile refrigerators, electric automobiles…