Qingshi® Hydro P130
Our stacks have high power and power density, and excellent durability. Stacks with power
ratings ranging from 40 to 210 kW can be customized
High power density
With an ultra-thin mass transfer bipolar plate and a high-performance membrane
electrode with low platinum loading, a high volumetric power density of 5.15kW/L can be achieved
Long service life
After applying a durable anti-reverse electrode membrane electrode and a
highly conductive corrosion-resistant coated bipolar plate, the service life of the stack could
reach 15,000 h
Wide temperature range
Cold start at -30℃ without external heating and storage at -40℃~60℃, which
could meet the operation requirements in different scenarios
High reliability
The stacks have passed standard vehicle shock and vibration resistance tests,
IP67 waterproof and dustproof tests, insulation tests, etc.
Modular design
The power level based on the modular design concept can cover 40-210kW to meet
various scenarios
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Product Technical Parameters
| Technical indexes | Hydro P130 | Hydro P80 | Industry benchmark |
| Rated power（kW） | 130 | 80 | / |
| Peak power（kW） | 150 | 93 | 128 |
| Number of cells | 330 | 210 | 330 |
| Peak volume power density(kW/L） | 5.15 | 5.15 | 5.4 |
| Cold start temperature（℃） | -30 | -30 | -30 |
| High and low temperature storage temperature（℃） | -40 ~ 60 | -40 ~ 60 | -40 ~ 60 |
| IP rating | IP67 | IP67 | IP67 |
| Endurance (h) | 15000 | 15000 | 10000 |
Qingshi® Hydro E110
In 2021, the product was designated as an "Advanced Technical Product in the Key Fields of
Jiangsu's Automobile Industry" and was included in the Catalogue of Major Innovative
Technologies and Products of Key New Energy Vehicle (NEV) Enterprises in Jiangsu Province (2021)
Independently built and well-matched stacks are highly integrated and perform well. The products complement logistical vehicles, sanitation vehicles, muck trucks, buses, large passenger vehicles, etc
High integration
Integrated end plate and the combined intercooler and humidifier technology result in a mass power density greater than 700W/kg
High efficiency
The system's max. efficiency is 60%, hydrogen utilization rat is >98%, effectively increasing the pure hydrogen cruising range.
Long endurance
Idle start-stop control and high voltage clamp control could increase stack durability and extend its designed life. (Longer than 12,000h)
Vehicle grade
Apply to various circumstances, including complex vehicle operations, and meets vehicle-grade criteria for dust, water, vibration, and impact resistance
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Product Technical Parameters
| Technical indexes | Hydro E110 | Industry benchmark | Parameter type | Hydro E110 | Industry benchmark |
| Rated power（kW） | 110 | 117 | Operating ambient temperature (℃) | -30 ~ 45 | -30 ~ 45 |
| Size(L*W*H)mm³ | 770*650*560 | 862*700*673 | Storage ambient temperature (℃) | -30 ~ 45 | -30 ~ 45 |
| Mass (kg) | 158 | ≤185 | Operating altitude (m) | ≤2000 | ≤2000 |
| Mass power density (W/kg) | 702 | 631 | Load change slope (kW/s) | ≥20（40） | ≥20 |
| Max. system power | 60% | 60% | Service life (h) | ≥12000 | ≥12000 |
| Cold start temperature（℃） | -30 | -30 | Hydrogen utilization rate (%) | 98 | 98 |
