Fuel Cell Electric Vehicle

Fuel Cell Electric Vehicles (English: Fuel Cell Electric Vehicle, abbreviated as FCEV) are vehicles that generate electricity through electrochemical reactions between fuels such as hydrogen and oxygen to drive electric motors. Their primary power source is the fuel cell system rather than the combustion process of conventional internal combustion engines (ICE), delivering an energy conversion efficiency 2 to 3 times higher than that of ICEs. FCEVs are regarded as a key technology pathway for new energy vehicles (NEVs), forming China's three major NEV development pillars alongside battery electric vehicles (BEVs) and plug-in hybrid electric vehicles (PHEVs).

Working Principle and Technical Characteristics

The powertrain of an FCEV primarily comprises a fuel cell stack, hydrogen storage tanks, a traction battery, and an electric drive motor. Its operating principle involves hydrogen entering the fuel cell stack from the storage tanks and splitting into protons and electrons via a catalyst; the protons pass through a proton exchange membrane to react with oxygen and form water, while the electrons flow through an external circuit to generate electric current that powers the motor.

This technology offers two distinct advantages. Ultra-fast refuelling efficiency—the hydrogen refuelling process is akin to filling up a conventional petrol or diesel vehicle, taking just 3 to 5 minutes, which is significantly quicker than charging a BEV. Exceptional driving range—leveraging 70 MPa hydrogen storage technology, passenger cars can deliver a range of up to 600 km, while commercial vehicles fitted with larger storage setups can exceed 800 km. Furthermore, the system operates at an efficiency of 58% to 62% under typical operating conditions, far surpassing the 50% thermal efficiency ceiling of traditional ICEs, with pure water as the sole emission—making it a genuine zero-emission mobility solution.

Market Status

Globally, fuel cell electric vehicles remain in the nascent stages of commercialisation. As of end-2025, cumulative FCEV sales in China neared 40,000 units, supported by 574 hydrogen refuelling stations with a daily dispensing capacity exceeding 360 tonnes, ranking first worldwide. In 2025, China's FCEV production and sales reached 7,655 units and 7,797 units respectively, representing year-on-year increases of 44.3% and 38%. However, full-year figures registered a year-on-year contraction in 2024, indicating that the overall market volume remains relatively niche.

In terms of deployment, FCEVs are currently predominantly utilised in commercial vehicle sectors, such as heavy-duty haulage, cold-chain logistics, public buses, and municipal sanitation fleets. Industry player Dongfeng Motor has deployed over 9,200 hydrogen fuel cell commercial vehicles across 45 cities nationwide, clocking a cumulative operating mileage of over 1,000,000 km. Conversely, rollout in the passenger car segment has been more gradual, with mass-market models like Toyota Mirai and Hyundai NEXO primarily sold in markets with established refuelling networks, such as Japan, South Korea, Europe, and the United States.

Industrialisation Progress

Following extensive R&D and pilot deployments, China's FCEV sector has made substantial headway across core technical benchmarks. Fuel cell system power density has surged from an initial 250 W/kg to 750 W/kg, while system costs have dropped from RM8,000–RM10,000/kW to around RM3,000/kW. Localisation of fuel cell stacks has surpassed 90%, and the operating lifespan of mainstream fuel cell stack systems now exceeds 10,000 hours, on par with global industry standards.

In 2026, Dongfeng Motor announced that its "Dongfeng Hydrogen Core" 400kW fuel cell platform completed the 10,000-hour durability validation under the updated national standard, marking it as China's first 400kW-class fuel cell unit to achieve this milestone with a 100% localisation rate for core components. The powertrain also boasts a cold-start capability down to -40°C, catering reliably to sub-zero operating environments in northern regions.

Main Challenges

Widespread commercial adoption of FCEVs continues to face notable headwinds. Prohibitive costs remain the primary bottleneck—despite substantial reductions in fuel cell system costs, overall vehicle acquisition prices remain significantly higher than ICE vehicles and BEVs, with critical materials like platinum catalysts, proton exchange membranes, and carbon paper still reliant on imports. Severe infrastructure deficit—with only 574 hydrogen stations nationwide as of end-2025, the network pales in comparison to the tens of millions of EV chargers, compounded by steep station build costs of RM8,000,000 to RM10,000,000 per site. Green hydrogen supply constraints—currently, 95% of hydrogen is still fossil-fuel derived (grey hydrogen), while green hydrogen produced via renewable electrolysis costs upwards of RM35/kg, preventing pump prices from reaching economically viable thresholds.

Development Trends

On the policy front, three Chinese ministries, including the Ministry of Industry and Information Technology (MIIT), jointly released the "Notice on Carrying Out Pilot Work on Comprehensive Application of Hydrogen Energy" in 2026, outlining targets to double the national FCEV fleet from 2025 levels to 100,000 units by 2030 and bring retail hydrogen prices below RM25/kg. The industry consensus holds that FCEVs will serve as a complementary counterpart to BEVs, delivering clear operational advantages in long-haul, heavy-duty commercial transport, whereas widespread adoption in the passenger vehicle segment will take considerably more time.