Energy density should not be solely used as an indicator China Energy News: The national plan is to achieve a single battery energy density of 300 watt hours per kilogram by 2020. It is understood that the research and development teams of CATL, Tianjin Lishen, and Guoxuan H...

The safety of batteries is closely related to the level of manufacturing, such as dust in the air that falls on the separator, which cannot be seen by the naked eye, but has a significant impact on battery performance. The safety of batteries is closely related to the management and manufactur...

He Xiangming: The common practice for everyone is to screen batteries through a series of parameters such as capacity and voltage. However, these screening processes are currently complex and have limitations in their effectiveness. There are also many problems, some of which are caused by mea...

At present, most new energy vehicles use lithium batteries, but in actual operation, due to the consistency and safety issues of lithium batteries, new energy vehicle fires often occur. Recently, the reporter interviewed He Xiangming, director of the Lithium Battery Laboratory at Tsinghua Univ...

How did Chen Jian adapt to his dual identity as both a research worker and a company owner? I think my important responsibility is still as a research worker at Dalian Institute of Chemical Physics, and the identity of the company's family is more realized by Zhongke Pai...

At present, there are three professional production companies or companies for lithium sulfur batteries worldwide, among which Zhongke Paisi is one and the only Chinese company. The other two are SionPower from the United States and OxisEnergy from the United Kingdom. At present, there are two...

Chen Jian revealed that the current market layout of Zhongke Paisi is divided into three stages. The first stage is the main stage, the second stage will expand reproduction and gradually promote the application of civilian products, and the third stage will be based on technological progress...

For many people, lithium-sulfur batteries are unfamiliar, but for Chen Jian, this is all too familiar. Chen Jian stated that lithium-sulfur batteries are a type of battery that uses elemental sulfur or sulfide as the positive electrode and metallic lithium as the negative electrode. Compared t...

It is a common phenomenon that the scientific and technological achievements of scientific research institutions cannot leave the laboratory, leading to lagging industrial application. The impact it causes is, to a large extent, a persistent disease that constrains technology in promoting econ...

Recently, the China Association of Automobile Manufacturers, Guolian Automotive Power Lithium Battery Research Institute Co., Ltd., and LG Chemical of South Korea signed a memorandum of understanding in Beijing to jointly promote the development of power lithium battery technology, cooperate i...