Haida Qingneng Shipbuilding in Dalian, China, has recently unveiled a groundbreaking development in the marine industry with the completion of a new vessel named Lihu Weilai (蠡湖未来), powered by hydrogen fuel cells. Designed by Dalian Maritime University and operated by Wuxi Lihu Turbocharging Technology, this vessel serves as both a research testbed and a means of personnel transport. With an all-aluminium construction, an LOA of 20.5 metres, a beam of 5.2 metres, and a capacity for 20 individuals, Lihu Weilai is equipped with two 110kW hydrogen fuel cells that allow it to reach a speed of 15 knots and cover a range of 200 nautical miles. The hydrogen propulsion system on this vessel has been specifically engineered to endure the challenges of daily use on inland and coastal waters, showcasing resistance to pitching, rolling, corrosion, and humidity. Moreover, the system offers advantages such as minimal noise production and enhanced safety features like explosion-proof capabilities. Compliant with China Classification Society regulations, Lihu Weilai will undergo extensive operational testing as part of a broader initiative aimed at exploring the potential of hydrogen propulsion for various vessel types, including passenger ferries. This pioneering project signifies a significant step towards a cleaner and more sustainable future in the marine industry, promising innovations in vessel technology and contributing to the global shift towards clean energy solutions.