Toyota Motor Corporation has introduced its third-generation fuel cell system (3rd Gen FC System), designed for a wide range of applications including commercial vehicles, passenger cars, and stationary generators, as part of its ongoing efforts to advance hydrogen technology.
The new system, set for launch after 2026 in Japan, Europe, North America, and China, offers improved fuel efficiency and durability, achieving performance levels comparable to diesel engines.
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Toyota says the 3rd Gen FC System enhances fuel efficiency by 20% and doubles durability over the previous generation, while also featuring a more compact design for easier integration into various vehicle types.

“For heavy-duty commercial vehicles, the new FC system offers a level of durability comparable to diesel engines and high power,” Toyota stated. “By designing the system to be more compact, it can be more easily integrated into various commercial vehicles.”
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Toyota plans to showcase the new fuel cell system at the H2 & FC EXPO in Tokyo on February 19. The company sees hydrogen as a key element in achieving carbon neutrality and is working with partners across industries to expand fuel cell adoption.