- High-Performance Catalysts: Developed through carbon support doping and precise particle size control, our high-activity catalysts deliver a mass activity of ≥0.5 A/mgPt for alloy catalysts.
- High Mass Transport Catalyst Layer: This layer features an optimized slurry formulation that regulates ionomer morphology, improving distribution uniformity and leading to superior mass transport.
- High Corrosion-Resistant Carbon Support: Through carbon support modification to remove defects and impurities, the degree of graphitization and corrosion resistance are enhanced.
- Radical Scavenging Technology: By incorporating and optimizing the content of radical scavengers, the impact of radicals on MEA durability is mitigated.
- High-Stability Slurry: Through a multi-stage dispersion process, the uniformity and stability of the slurry are enhanced, achieving a particle size Dv(90) of <1 μm.
- High-Precision Coating: Advanced roll-to-roll coating with online thickness & Pt loading inspection, ensuring product consistency (Pt loading deviation: ≤±5%; thickness deviation: ≤±1 μm).
Product Specifications
| Technical Parameters | Automotive MEA | Commercial Vehicle MEA |
|---|---|---|
| Rated Power Density 0.65V@(W/cm²) | ≥1.8 | ≥1.8 |
| Peak Power Density 0.6V@(W/cm²) | ≥2.0 | ≥2.0 |
| Pt Loading@(mg/cm²) | ≤2.0 | ≤3.0 |
| Anti-Reversal Time(min) | ≥45 | ≥45 |
| Maximum Operating Temperature( ℃) | 95 | 95 |
| Lifetime(h) | ≥20000 | ≥30000 |
- Enabled by ultra-thin bipolar plates with superior mass transfer and high-performance MEAs with low platinum loading, this technology delivers an impressive volumetric power density of 5.15 kW/L.
- The stack features long-life, reversal-tolerant MEAs and bipolar plates with high-conductivity, corrosion-resistant coatings, delivering an extended durability of 15,000 hours.
- The system supports -30°C cold start without external heating and withstands storage from -40°C to 60°C, ensuring reliable operation across a wide range of environments.
- By passing automotive-grade impact and vibration tests, IP67 water and dust resistance tests, and insulation tests, the stack achieves high reliability.
- Based on a modular design concept, the power output can cover a range of 40-210 kW, enabling adaptation to various application scenarios.
Product Specifications
| Technical Parameters | Hydro P130 | Hydro P80 | Industry Benchmark |
|---|---|---|---|
| Rated Power Density（kW） | 130 | 80 | / |
| Peak Power Density（kW） | 150 | 93 | 128 |
| Number of Cells | 330 | 210 | 330 |
| Peak Volumetric Power Density（kW/L） | 5.15 | 5.15 | 5.4 |
| Cold Start Temperature（℃） | -30 | -30 | -30 |
| Storage Temperature Range（℃） | -40 ~ 60 | -40 ~ 60 | -40 ~ 60 |
| IP Grade | IP67 | IP67 | IP67 |
| Durability Time（h） | 15000 | 15000 | 10000 |
Developed from our proprietary stack, featuring high integration and performance. Applicable to logistics, sanitation, dump trucks, buses, and large passenger vehicles.
- The system features integrated end plates and a combined intercooler-humidifier design, delivering a mass power density target of over 700 W/kg.
- Peak system efficiency: 60%; H₂ utilization: >98%, effectively extending the hydrogen range.
- The system features idle start-stop and high-voltage clamping control strategies, extending stack durability and achieving a design life of over 12,000 hours.
- Designed for diverse scenarios and complex vehicle conditions, meeting automotive-grade dust/water protection and vibration/shock requirements.
Product Specifications
| Technical Parameters | Hydro E110 | Industry Benchmark | Parameter Type | Hydro E110 | Industry Benchmark |
|---|---|---|---|---|---|
| Rated Power Density（KW） | 110 | 117 | Operating Ambient Temperature（℃） | -30 ~ 45 | -30 ~ 45 |
| System Dimensions(L*W*H)mm³ | 770*650*560 | 862*700*673 | Storage Ambient Temperature（℃） | -30 ~ 45 | -30 ~ 45 |
| System Mass（kg） | 158 | ≤185 | Operating Altitude Requirement （m） | ≤2000 | ≤2000 |
| Mass Power Density （W/kg） | 702 | 631 | Load Change Rate （kW/s） | ≥20（40） | ≥20 |
| Maximum System Power | 60% | 60% | Product Lifetime（h） | ≥12000 | ≥12000 |
| Cold Start Temperature（℃） | -30 | -30 | Hydrogen Utilization Rate (%) | 98 | -98 |
Solid-state battery electrolyte products feature controllable particle size and excellent performance. Small-batch preparation techniques are available for both sulfide and halide electrolytes, with sulfide electrolytes achieving kilogram-scale production per batch.
LPSC（Lithium Phosphorus Sulfur Chloride）
• With an ionic conductivity exceeding 10 mS/cm at room temperature and excellent mechanical ductility, it facilitates battery electrode processing, achieving a minimum particle size of below 1 μm.
728I（Lithium Phosphorus Sulfur Iodine）
• Sulfide electrolyte with >3 mS/cm ionic conductivity and good interfacial compatibility with Li metal and silicon anodes.
LIC（Lithium Indium Chloride）
• Halide electrolyte with >1.2 mS/cm ionic conductivity, high oxidation potential, and simple preparation, ideal for all-solid-state battery cathodes.
LNOC（Lithium Niobium Oxychloride）
• This oxyhalide electrolyte offers an ionic conductivity reaching 10 mS/cm at room temperature, along with straightforward synthesis.
Key Features
Small-batch production capability for two sulfide solid electrolytes; ionic conductivity up to 10 mS/cm; industry-leading comprehensive performance.
Proprietary in-house development capability for lithium sulfide specifically for solid-state batteries, achieving a purity of >99.9%.
Small-batch production capability for two halide electrolytes; ionic conductivity up to 8 mS/cm; compatible with high-nickel ternary cathodes.
Continuous refinement process for sulfide electrolytes; particle size: D50 300 nm, D90 600 nm; ionic conductivity >2.5 mS/cm.
densification. Enabled by mature, stable, and efficient manufacturing processes.
We have successfully trial-produced 10-40Ah all-solid-state batteries, achieving a gravimetric energy density of 375 Wh/kg and a volumetric energy density of 850 Wh/L. The batteries have passed both nail penetration and hot box tests, with all performance indicators ranking among the top in China. In 2024, the company joined the Central Enterprises Solid-State Battery Industry Innovation Consortium and undertook a dedicated solid-state battery project.
• The battery currently achieves a capacity of 40 Ah, representing a leading level in China.
• At room temperature, the battery achieves an energy density of ≥375 Wh/kg and ≥850 Wh/L, and supports charge/discharge at a 2C rate. The discharge capacity ratio at 1C/0.1C is >79%.
• The 10Ah battery achieves ≥500 cycles at 1C rate at room temperature with a capacity retention rate of >80%.
• The 40 Ah cell, tested at 90% state of charge, successfully passed nail penetration and 200°C hot box tests—with no smoke, fire, or explosion—confirming its all-solid-state safety attributes.
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