Technical Knowledge

According to South Korean media reports, a South Korean company that has made significant progress in air-core lithium-ion battery technology is currently working with Apple on the latter's car project (project Titan). The etNews report did not name the battery partner. "Because we have a nondisclosure agreement with Apple, we can't discuss anything related to this project," said one executive who spoke on the condition of anonymity.(Lithium - Ion Battery Equipment) Air-cell lithium-ion battery

Recently, Ouyang Minggao, head of the overall expert group for major electric vehicle projects of the Ministry of Science and Technology and executive vice chairman of the my country Electric Vehicle Hundred People's Association, said that the core of electric vehicle safety is battery safety, and the battery safety problem is first caused by "overheating". The battery can only work normally within a certain temperature range, and if the temperature exceeds a certain temperature, a series of self-gene

After the lithium titanate battery was supported by Gree Electric, another news came from the power lithium battery market: solid-state batteries are also being sought after. Recently, British billionaire James Dyson (James Dyson) said that he will invest 1.4 billion US dollars to build a battery factory, which will be a big gamble for him and the company named after him. In 2015, Dyson acquired solid-state battery company Sakti3, when Dyson said it would invest nearly $1 billion to mass-produce solid-state b

Albemarle recently announced a final agreement to acquire Jiangxi Jiangli New Material Technology Co., Ltd. (hereinafter referred to as Jiangli New Material), and plans to make additional investment, expand production, and build Jiangxi Xinyu into the largest battery-grade lithium salt base in Asia. The transaction is expected to close in the first quarter of 2017. Albemarle is a listed company on the New York Stock Exchange and one of the top 100 chemical companies in the world. Its lithium salt business ran

In March of this year, Jianrui Fire disclosed its plans to acquire 100% of Waterma. On the evening of August 30, the company announced the "Implementation of Issuing Shares and Paying Cash to Purchase Assets and Raising Supporting Funds and the Announcement on the Listing of New Shares", which means that the transaction was successfully completed. Investors in the lithium-ion battery sector have been looking forward to it since Jianrui Fire disclosed its plan to acquire 100% of the shares of Shenzhen W

The direct consequence of the surge in investment is the "Great Leap Forward" in the production of power lithium batteries in 2016. The balance between the supply and demand of lithium-ion power lithium batteries will be broken, and the industry is facing a key turning point. In 2016, the production and sales of new energy vehicles in my country continued to increase rapidly. Electric vehicles from January to March [: Unless otherwise specified, the electric vehicles mentioned in this article include p

The performance of traditional anode materials has reached the limit, and the demand for anode materials in the traditional energy storage field has also been saturated, and the layout of the power lithium battery market has become a "must fight" for anode material companies. The four important components of lithium-ion batteries include positive electrode, negative electrode, electrolyte and separator. Among these four materials, the price of negative electrode material is relatively stable, and the t

On September 6, at the "Power Storage Battery Frontier Technology and Application" forum hosted by the Battery Industry Alliance, the reporter learned from Chen Chunmei, Director of the Automobile Division of the Equipment Industry Department of the Ministry of Industry and Information Technology that the Ministry of Industry and Information Technology is currently accelerating the drafting and compilation of "Promoting Automotive Power". The Guiding Opinions on the Development of the Lithium Ba

This paper introduces the characteristics of lithium-ion batteries, summarizes the development history of electric vehicle battery management systems, briefly introduces the requirements, functions, and technical characteristics of battery management systems, and makes an outlook for the development of electric vehicle battery management systems. The emergence of electric vehicles is driven by global warming, environmental pollution and energy crisis. In 2015, the global production and shipment of electric vehic