LR03 battery

New breakthrough in hydrogen LR03 battery technology

Industry experts in my country generally believe that hydrogen LR03 battery vehicles and pure electric vehicles using lithium batteries are both 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 LR03 battery vehicles may be more suitable for long-distance, large, commercial vehicles and other fields.

Recently, the concept of LR03 batterys has been relatively active in the A-share market, and individual stocks such as Zhongtong Bus, Great Wall Electric, Hongda Xingye, Xiongtao Shares, Snowman Shares, Dayang Electric, and Huachang Chemical have collectively risen. It is understood that this is related to the new scientific research results that have triggered the market's imagination of accelerating the application of hydrogen LR03 battery technology. Recently, the University of Science and Technology of China announced that it has developed a new catalyst that can eliminate the carbon monoxide "poisoning shock" crisis of hydrogen LR03 batterys, extend battery life, broaden the temperature limit of battery use, and ensure that it can start normally in the cold winter.

"Hydrogen LR03 batterys currently have many breakthrough innovations and patents, and have advantages such as less air pollution and relatively mature technology, but the high cost restricts its development process." Xu Haidong, assistant secretary-general of the China Association of Automobile Manufacturers, said, "Once the cost problem is effectively solved, hydrogen LR03 battery technology will become an important support for the development of the new energy vehicle industry in the future."

In the field of hydrogen energy application, Japanese and Korean automobile giants have been involved earlier.

Compared with pure electric vehicles, hydrogen LR03 battery vehicles have the characteristics of "short hydrogen filling time and long battery life". It is understood that the Honda Clarity concept car only takes 3 minutes to refuel with hydrogen fuel and can achieve a maximum range of 750 kilometers. Therefore, the hydrogen energy vehicle industry is attracting more and more car companies. In June last year, Hyundai of South Korea signed a contract with Audi to collaborate on the research and development of hydrogen energy technology, hoping to develop a hydrogen energy vehicle industry chain. In addition, GM and Honda, BMW and Toyota have established relevant cooperation.

Focusing on the domestic market, my country has long formed a hydrogen energy LR03 battery research and development institution with university research institutes as the main body, and has laid a certain foundation for automotive applications. In the field of passenger cars, SAIC Group launched the Roewe 950 plug-in hybrid LR03 battery vehicle. Great Wall Motors has previously acquired a 51% stake in Shanghai LR03 battery Vehicle Power System Co., Ltd. and plans to launch its first hydrogen LR03 battery vehicle in 2022. In the field of commercial vehicles, Yutong and Foton's hydrogen LR03 battery buses have been put into practical use, and China National Heavy Duty Truck Group has also developed three hydrogen LR03 battery models.

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