The newly issued Battery Industrial Pollutant Emission Standard (GB30484-2013) is of great significance to China's efforts to implement the international conventions on environmental protection and strengthen the prevention and control of heavy metal pollution The head of the Science and Technology Standards Department of the Ministry of Environmental Protection was interviewed by reporters on how to understand and implement the standard.

According to foreign media reports, on May 2, local time, Sabine Angermann, head of procurement for Daimler Group, said that Daimler Group has signed a contract with the Ningde Times New Energy Technology Co, Ltd.

Sponsored jointly by the Ministry of Industry and Information Technology and the Shenzhen Municipal Government, China Electric Power Equipment and AutoR Smart Driving jointly planned and organized this year's highest specification and most extensive lithium industry forum 2018 China Lithium industry entrepreneur summit at the Shenzhen Convention and Exhibition Center The Li-Power Entrepreneurs Summit will be a platform for the government to promote the establishment of exchanges and sharing of technologies and results in the Li-power industry, including production, learning, and research.

Many electronic devices fall into the water and will be damaged to varying degrees For electric car owners, when they enter the rainy season, they will also worry that driving pure electric vehicles will encounter serious roads with accumulated water, which may cause electric leakage.

According to Jingchucom, on June 2, Huizhou Yiwei Lithium Energy Co.

1 The global lithium battery industry competition pattern Since the world's first commercial lithium-ion battery was introduced to the market by Sony in Japan in 1991, the lithium-ion battery industry has reached its 25th year.

The lithium battery electrolyte is the carrier for ion transport in the battery It is generally composed of a lithium salt and an organic solvent.

Based on the research on the estimation method of battery SOH at home and abroad, this paper introduces two internationally accepted mainstream methods 1.

The dry battery has been put on for a long time, and if it is wet, it will cause leakage, and then it will appear as "mold" or "rusty" Do not continue to use this time, be sure to remove the battery in time, otherwise it will cause adverse effects such as short circuit on the remote control circuit itself.

In recent years, in the context of the explosive growth of the domestic electric vehicle industry, the lithium battery market, which is the core component of electric vehicles, has also entered the fast lane of development According to national planning, by 2020, the number of electric vehicles in China will reach 5 million.