Hydrogen Power Technology

NOWOGEN V-series carbon-plate (carbon composite plate) fuel cell stack; the official website states it is suitable for medium- and heavy-duty fuel cell commercial vehicles. Product features: ultra-thin composite plates, high power density, low cost and long service life, high-speed voltage monitoring, automated mass production, easy integration and scalability.

Type: fuel cell stack; Specification: 97-150kW; Material: carbon composite plate; Brand: NOWOGEN; Model: ST97V-ST150V. (The "Technical Parameters" on the official website are presented as images, with no extractable itemized data table.)

• Medium-duty fuel cell commercial vehicles
• Heavy-duty fuel cell commercial vehicles
• Urban logistics vehicles
• Buses
• Municipal sanitation vehicles

NOWOGEN VI-series carbon-plate (carbon composite plate) fuel cell stack, the sixth-generation carbon composite plate stack; the official website states it is suitable for heavy-duty fuel cell commercial vehicles. Product features: ultra-thin composite plates, high power and high power density, low cost and long service life, high-speed voltage monitoring, automated mass production, easy integration and scalability.

Type: fuel cell stack; Specification: 240kW - 300kW; Material: carbon composite plate; Brand: NOWOGEN; Model: ST240-300VI. Company public disclosure (300kW carbon-plate stack of the same series): 550 cells, active area 425cm², bipolar plate thickness 1.44mm, single cell thickness 1.74mm, peak power density 4.6kW/L, cathode stoichiometry 1.6, maximum operating temperature 95℃, service life 30000 hours.

• Heavy-duty fuel cell commercial vehicles (heavy trucks)
• Long-haul logistics transport
• Ships
• Stationary power generation / MW-class power plants

NOWOGEN X-series metal-plate fuel cell stack; the official website states it is suitable for fuel cell commercial vehicles and fuel cell passenger cars. Product features: lightweight, high efficiency, low platinum loading, low cost, greater stability, scalability.

Type: fuel cell stack; Specification: 100kW - 189kW; Material: metal plate; Brand: NOWOGEN; Model: ST100XI - ST200XI. Company public disclosure (third-generation metal-plate stack): bipolar plate thickness 0.51mm, single cell thickness 0.83mm, metal material thickness 0.075mm, power density 6.4kW/L, maximum power 206kW, rated power 184kW, peak power 202kW.

• Fuel cell commercial vehicles
• Fuel cell passenger cars
• High-performance SUVs / business vehicles
• Space-constrained engine bay installation scenarios

NOWOGEN ST600VII graphite-plate fuel cell stack, aimed at ultra-high power application scenarios, selected in 2026 for the second batch of the Beijing municipal first-of-its-kind major technical equipment catalogue. It adopts a lightweight and compact stack design and provides comprehensive cell voltage monitoring and information interaction capabilities; the official product center has not yet listed a dedicated detail page.

Rated power 600kW; peak power up to 700kW; graphite-plate fuel cell stack; lightweight and compact stack design, ultra-high power density; equipped with cell voltage monitoring and information interaction capabilities.

• Ships
• Stationary power generation
• Rail transit (locomotives)
• Heavy-duty transport and industrial energy use

The NOWOGEN ST280VID liquid-cooled stack is a flagship product built for high-efficiency power and long-range requirements. It was selected in 2026 for the second batch of the Beijing municipal first-of-its-kind major technical equipment catalogue and was officially launched on 2025-04-28 at the commissioning and new product launch event of the Hunan Ningxiang base. The official product center has not yet listed a dedicated detail page.

Active area 425cm²; single cell thickness 1.78mm; the number of cell groups can be flexibly configured between 377 and 749; rated operating power 280kW (@0.65V); stack core power density 5.3kW/L; limit power expandable to 540kW; anode + cooling crossover flow field design; supports compatible vertical/horizontal installation; high-efficiency areal power density increased by 45.5%, rated areal power density increased by 29.4%, and under large-scale production the stack cost per kilowatt drops by more than 30%.

• Long-haul logistics heavy trucks
• Green power generation (distributed/stationary power generation)
• Rail transit (locomotives)
• Waterborne transport (ships)

The NOWOGEN ST1D4AII air-cooled stack was launched on 2025-04-28 at the commissioning and new product launch event of the NOWOGEN Ningxiang production base in Hunan. Featuring lightweight design, long service life and high flexibility, it targets the low-power hydrogen energy application market. The official product center has not yet listed a dedicated detail page.

Closed-cathode air-cooled design; areal power density 1W/cm²; operating ambient temperature -20℃~45℃; design life 10,000 hours; power flexibly expandable, covering 400W-2200W.

• Two-wheelers
• Distributed energy
• Low-altitude economy
• Power for small equipment