SinoHytec, a Chinese company specializing in fuel cell engine systems, recently unveiled its latest-generation fuel cell engine, the M30+. This cutting-edge engine is tailored for heavy-duty trucks, emphasizing power delivery in challenging logistics scenarios. The M30+ features a China-made fuel cell stack with independent intellectual property rights, achieving a 100% localization rate. With a maximum mass power density exceeding 900W/kg and impressive power ratings, including a rated power of 300kW, the M30+ ensures precise power delivery across various operating conditions. In terms of efficiency, the M30+ stands out with a rated efficiency of 52% and a peak efficiency exceeding 50%. It also excels in environmental adaptability, with exceptional performance in extreme climates. The engine is designed to support both high-pressure gaseous hydrogen and low-pressure liquid hydrogen supply modes, addressing the needs of heavy trucks. Additionally, the M30+ tackles cooling challenges with a wide-temperature fuel cell stack, enhancing operational capabilities. The innovative design of the M30+ emphasizes compatibility and performance, offering specialized features like a single injector for fuel cells. This design facilitates the transition to practical application of liquid hydrogen-powered heavy trucks, showcasing the potential for sustainable transportation solutions. Overall, SinoHytec's M30+ represents a significant advancement in fuel cell technology for heavy-duty vehicles.