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Hydrogen fuel cell air-cooled stack
and comprehensive application solutions
01
Through CFD-based multi-scale modeling, accurate simulation of the flow field structure and parameter optimization are achieved, and a composite flow channel is constructed. This improves air forced heat dissipation and enhances water retention capacity, ensuring efficient hydrothermal management of the fuel cell stack.
02
The plates are made of ultra-thin and weight-reduced graphite bipolar plates, which take into account both corrosion resistance and mechanical strength, reduce contact resistance and reduce overall assembly thickness, achieving an extremely lightweight and compact design.
The slurry formula has been upgraded to adapt to self-humidification conditions. CCM adopts a double-sided direct coating process to improve the performance of the battery stack and ensure product consistency.
03
Performance Advantages
- Power covers 0.2-5kW.
- Volume power density: ≥0.56kW/kg.
- Good consistency, life ≥2000h.
- Supports free series and parallel connection of 3-20 battery stacks。
Low pressure solid state hydrogen storage
In order to solve the problem of hydrogen storage safety, our company has developed a low-pressure solid-state hydrogen energy device. Hydrogen is mainly stored in solid form. At the same time, it can be customized according to customer needs to meet user customization needs.
Hydrogen-powered bicycles
Hydrogen-powered bicycles have the advantages of long battery life, safety and aesthetics, and have the advantages of fast energy replenishment, long battery life and zero emissions, which can effectively solve the pain point of the "last 1 kilometer" of travel.
Energy replenishment:
5 seconds
- Low-voltage solid-state hydrogen storage technology, safe and reliable
- Upgraded endurance, pure hydrogen endurance can reach 70~80km
- 48V intelligent electronic control system, stepless speed regulation, with undervoltage and overcurrent protection
- Dual-mode positioning, intelligent anti-theft.
Endurance：
70-80km
Vehicle weight：30-50kg
Top speed：25km/h
Hydrogen-powered two-wheeled vehicles
Hydrogen-powered two-wheeled vehicles have become an important technical path to replace traditional electric two-wheeled vehicles due to their core advantages such as cleanliness and environmental protection, efficient energy replenishment, low-temperature resistance, high energy density, and safety and reliability.
Hydrogen sightseeing vehicles
The advantages of hydrogen sightseeing vehicles are mainly reflected in the outstanding endurance and fast hydrogen refueling experience. Its solid-state hydrogen storage technology can increase the range to 3-5 times that of existing lithium-ion products, and the hydrogen refueling/replacement time only takes 3-5 minutes, which is similar to the refueling experience of fuel vehicles.
Hydrogen-powered drones
Hydrogen-powered drones have significant advantages in terms of flight time, load capacity and low-temperature performance, and have broad application prospects in some specific application scenarios.
Contact Us
Address：319, Building 4, No.187 Jinshui Road, Licang District, Qingdao City, Shandong Province
E-mail: info@xh2.tech
whatsapp：+86 13210295657
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