TECO 2030 has achieved a significant milestone by successfully reaching stable and maximum power output of zero emission hydrogen-electric power in its fuel cell system. The system, connected to AVL's testbed facility in Graz since November 2023, has undergone modifications to achieve this feat. With a power capacity of 400kW's, the fuel cell system is positioned as the most powerful marine fuel cell system globally, tailored for heavy-duty industrial applications. TECO 2030's fuel cell technology boasts energy efficiency, safety, optimal dimensions, and rapid load response. Tore Enger, the Group CEO, lauds this achievement as a major milestone for the TECO 2030 Group, signaling readiness for market deployment and providing zero emission hydrogen-electric power to clients. The success is attributed to the collaborative efforts of the TECO 2030 and AVL teams. The article emphasizes the potential of fuel cell technology in achieving zero emissions across various applications, including transportation (cars, buses, trucks, ships, and planes) and stationary power generation for residential, commercial, and industrial sectors. Fuel cells offer clean and efficient energy solutions for backup power and remote locations, showcasing their versatility and environmental benefits.