January 21, 2022

Power batteries face new opportunities for development, and need to accelerate key technology research

Recently, the press conference of "2018 China New Energy Power Battery and Energy Storage Industry Conference" was held in Beijing. The conference introduced the preparations and highlights of the "2018 China New Energy Power Battery and Energy Storage Industry Conference". The industry experts were also invited to look forward to the development trend of the power battery industry, pointing out that the development opportunities and challenges of power batteries coexist.

动力电池面临发展新机遇 亟需加快关键技术攻关

"2018 China New Energy Power Battery and Energy Storage Industry Conference" will be held in Taizhou, Jiangsu Province in April. The theme of this conference is to invite domestic and foreign power batteries and their upstream and downstream materials companies, investment and financing institutions, big data application companies and other industry to focus on the current status and problems of domestic power battery development. And the future trend, from the technical development of the power battery industry, battery safety, industrial dilemma and other topics for in-depth discussions, a total of the domestic power battery industry development plan.

动力电池面临发展新机遇 亟需加快关键技术攻关

Chief Engineer of the CCID Research Institute of the Ministry of Industry and Information Technology

Hailing District, Taizhou City, Jiangsu Province, is the main city of Taizhou City. Hailing East and West respectively undertake the two major economic circles of Shanghai and Nanjing, with prominent location advantages and obvious distribution functions. At present, Hailing District and Taizhou New Energy Industrial Park rely on the existing advantages of the new energy vehicle power battery industry chain to accelerate the cultivation and development of a number of power battery manufacturers with continuous innovation capabilities, and are forming a new power battery industry gathering area. .

动力电池面临发展新机遇 亟需加快关键技术攻关

Xiao Chengwei, an expert of the national expert group of the national “863” plan for energy conservation and new energy vehicles

It is reported that the organizing committee of "2018 China New Energy Vehicle Power Battery Industry Promotion Conference" will also organize industry recommendation, enterprise self-recommendation, online voting and expert group review, etc., and authoritatively evaluate "2018 China Top Ten Power Battery Brands" and " China Power Battery Technology Innovation" two major awards.

动力电池面临发展新机遇 亟需加快关键技术攻关

Hang Paint East, deputy head of the People's Government of Hailing District, Taizhou City

As China's new energy automobile industry develops into the fast lane, the power battery industry, which is the core component of new energy vehicles, has also ushered in a period of rapid development. According to the latest statistics released by the China Automobile Association, in 2017, China's new energy vehicle production and sales exceeded the target of completion, respectively, completed 794,000 and 777,000 vehicles, an increase of 53.8% and 53.3% respectively. According to the data released by the Higher Industrial Research Institute, the total installed capacity of power batteries in 2017 was about 36GWh, an increase of more than 20%.

From the perspective of vehicle breakdown, the installed capacity of passenger car battery is about 13.7GWh, up 50% year-on-year; the installed capacity of passenger car battery is about 14.3GWh, down 10% year-on-year; the installed battery capacity of special car is 8.4GWh, up 165 year-on-year. %.

At present, the new energy automobile industry is at a critical turning point in development. With the implementation of the “double-point policy”, the industry will be hailed as “the first year of new energy vehicle explosion” in 2018, which is a great opportunity for the power battery industry.

动力电池面临发展新机遇 亟需加快关键技术攻关

Liu Yong, Secretary General, Energy Storage Application Branch, China Chemical and Physical Power Industry Association

However, behind the new opportunities, China's power lithium battery industry also has some problems. The performance, quality and cost of power battery products are still difficult to meet the needs of new energy vehicles, especially in the basic key materials, system integration technology, manufacturing equipment and processes. There is still a big gap with the international advanced level.

According to experts, the quality of power batteries affects the safety and endurance of electric vehicles , especially safety issues. It should be based on prevention. It is necessary to start from the design of products, especially in the case of increasing battery energy, the more attention should be paid to safety issues. . At the same time, with the expansion of power battery capacity, China's new energy vehicle power battery industry products are becoming more and more different, which will undoubtedly set off a new round of industrial restructuring boom.

Facing opportunities and challenges, in order to strengthen the linkage of upstream battery materials, midstream battery and battery pack manufacturing, and downstream new energy automobile industry, accelerate the research on key technologies and enhance the core competition of China's power battery industry.

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