Honda recently unveiled a hydrogen fuel-cell semi truck concept at the Advanced Clean Transportation (ACT) expo, marking the beginning of a project to develop fuel-cell-powered products for North America. The truck, based on a Class 8 semi model, is equipped with three 80-kW modular fuel-cell stacks and 120 kWh of battery capacity, providing a 400-mile range at full load. Honda aims to collaborate with partners to expand its presence in the hydrogen business segment. The company's strategy includes applications in commercial vehicles, stationary power stations, and industrial settings. Comparisons are drawn with Toyota's fuel-cell semi, using two 160-kW fuel-cell stacks, and Hyundai's Xcient Fuel Cell semi, featuring two 95-kW fuel-cell stacks. While Toyota targets a 450-mile range and Honda aims for 400 miles, Hyundai's model reaches approximately 249 miles per charge. The article also mentions Honda's personal-use fuel-cell vehicle, the 2025 CR-V e:FCEV, designed to address range anxiety through home charging. Overall, the focus is on the potential of hydrogen fuel-cell technology in clean transportation and sustainable energy solutions.