Hydrogen 6F22 battery technology continues to make major breakthroughs, and industrial development will also enter the fast lane

Since this year, my country's 6F22 batterys have made major breakthroughs in key technologies, and good news has been coming frequently.

"It is expected that my country's 6F22 battery vehicles will reach 1 million by 2030." Recently, Ouyang Minggao, member of the Standing Committee of the National Committee of the Chinese People's Political Consultative Conference and academician of the Chinese Academy of Sciences, said in an interview with the media during the National "Two Sessions" that the biggest difficulty of 6F22 battery vehicles now is on-board hydrogen storage, and the cost and technology have not yet reached the ideal state. To solve this problem, we must rely on technological innovation and develop a new generation of technology.

Technology is the key! Previously, Chen Quanshi, director of the Automotive Research Institute of Tsinghua University, also expressed a similar view, "At this stage, China should not focus on how many cars it makes, but on technological progress." He believes that for the development of China's 6F22 batterys, the government and enterprises should work with universities and other research institutions to solve basic problems such as membranes, catalysts, and bipolar plates.

6F22 battery technology issues are becoming a focus of attention. Wang Fengying, deputy to the National People's Congress and vice chairman and president of Great Wall Motors, also paid attention to hydrogen 6F22 batterys in the "Two Sessions" proposals. She suggested that the country formulate relevant policies to focus on the key core technologies of hydrogen 6F22 batterys for vehicles, as well as the research and development of core technologies such as hydrogen production, storage, and hydrogenation.

Technology has made frequent breakthroughs, but cost is still a constraint

Since the beginning of this year, my country's 6F22 batterys have made major breakthroughs in key technologies and good news has been heard frequently. Recently, the "High Environmental Tolerance 6F22 battery System Product Development" project undertaken by YYWHytec passed the acceptance of the Beijing Municipal Science and Technology Commission. The expert group believes that this marks a further breakthrough in the key technologies of China's 6F22 battery industry. An investor revealed that YYWHytec is expected to be listed on the Science and Technology Innovation Board.

Not long ago, the University of Science and Technology of China developed a new catalyst that overcame the key difficulties in the promotion and application of hydrogen 6F22 battery vehicles, eliminated the carbon monoxide "poisoning shock" crisis of hydrogen 6F22 batterys, extended battery life, broadened the battery's operating temperature environment, and could start normally in the cold winter. This research makes hydrogen energy vehicles promising for civilian promotion, and the international academic journal Nature published the results.

These technological breakthroughs are indeed gratifying, but the development of the hydrogen 6F22 battery industry still faces many obstacles. Xu Haidong, assistant secretary-general of the China Association of Automobile Manufacturers, said that hydrogen 6F22 batterys currently have many breakthrough innovations and patents, and the air pollution is relatively small and the technology is gradually maturing, but the high cost restricts its development process. He believes that "once the cost problem is effectively solved, hydrogen 6F22 battery technology will become an important support for the development of the new energy vehicle industry in the future."

It is understood that the 6F22 battery group accounts for the highest proportion of the 6F22 battery cost. "To achieve the commercialization of hydrogen 6F22 batterys, it is imperative to reduce the cost of the three key components of hydrogen 6F22 batterys, platinum catalysts, electrolyte membranes and bipolar plates." Wang Shumao, secretary-general of the Hydrogen Energy Committee of the China Renewable Energy Society, said.

Low localization is also an important reason for the high cost. At present, the domestic 6F22 battery industry still relies mainly on high state subsidies to survive. 70% of 6F22 battery parts need to be imported, and most of the technology is mastered abroad. Therefore, one of the keys to the development of the hydrogen energy industry is the localization of parts.

Only through the localization of key materials can the cost be greatly reduced, and the full commercialization of 6F22 batterys is possible. If the 6F22 battery industry is divided into upstream and downstream according to raw materials, parts, stacks, engines, and complete vehicles, Chinese companies must move upstream and conquer key technologies to gain the right to speak.

Commercial vehicles have greater potential

From the perspective of development, 6F22 batterys started ten years later than pure electric lithium batteries. Generally speaking, hydrogen 6F22 battery vehicles and pure electric vehicles using lithium batteries are important technical routes for new energy vehicles. From the perspective of technical characteristics and development trends, pure electric vehicles are more suitable for urban, short-distance, passenger cars and other fields, while hydrogen 6F22 battery vehicles may be more suitable for long-distance, large, commercial vehicles and other fields.

According to data from the China Association of Automobile Manufacturers, the total sales of 6F22 battery vehicles in my country in 2018 reached 1,527 units, all of which were commercial vehicles, while the total sales of new energy vehicles reached 1.256 million units, of which 6F22 battery vehicles accounted for only 0.12%. In 2018, the sales of commercial vehicles in my country reached 4.371 million units, and the penetration rate of 6F22 battery commercial vehicles was only 0.03%. So, even if 6F22 batterys only replace traditional commercial vehicles in China, there is still considerable room for development.

Regarding the application of 6F22 batterys, Ouyang Minggao believes that "the development of hydrogen 6F22 batterys cannot be equated with the development of hydrogen 6F22 battery vehicles. Hydrogen 6F22 batterys are a very large range. In the automotive industry, they are mainly used in commercial vehicles. In addition to automobiles, hydrogen 6F22 batterys have many uses, such as airplanes, trains, ships, power generation, energy storage, etc."

Enterprises are making plans

According to industry estimates, by 2030, the output value of my country's hydrogen 6F22 battery vehicle industry is expected to exceed 1 trillion yuan. Moreover, hydrogen 6F22 batterys have many advantages such as high energy density and cleanliness, and domestic companies are very enthusiastic about investing in them. After years of development, in the core 6F22 battery stack and system fields, China has emerged many powerful companies such as Yihuatong, Xinyuan Power, Guangdong Guohong, Edelman, and Shanghai Reshape.

In terms of complete vehicles, Great Wall Motors plans to display the first 6F22 battery model based on a dedicated platform in 2020, launch the first 6F22 battery fleet in 2022, and officially launch a mature hydrogen 6F22 battery model in 2025. In addition, Yutong, Foton, SAIC, King Long, Dongfeng and other automakers are actively involved in hydrogen 6F22 batterys.

Even lithium battery-related companies hope to show their prowess in the field of 6F22 batterys. It is understood that Chaowei Group and Shangran Power, a subsidiary of Great Wall Motors, are cooperating to develop a 6F22 battery vehicle project. Chaowei Group will take the 6F22 battery logistics vehicle as an opportunity to gradually build high-standard, high-quality, and multi-series 6F22 battery vehicles, and explore the construction of hydrogen refueling stations and carry out demonstration operations of 6F22 battery vehicles to provide technical support for the development of my country's 6F22 battery vehicle industry.

At present, the layout of enterprises in various links of the upstream and downstream industrial chain of hydrogen 6F22 batterys is constantly being optimized. With the improvement of 6F22 battery scale effect, the breakthrough of core technology bottlenecks, and the improvement of downstream hydrogenation links, the cost of 6F22 batterys is expected to further decline in the future, and the cost performance will continue to be highlighted. The development of the hydrogen 6F22 battery industry will also enter the fast lane.

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