Dynamic lithium battery recovery costs are required to take multiple initiatives

　　Author ：Iflowpower – Portable Power Station Supplier

With the gradual advancement of new energy automobile applications, the company has accelerated the promotion cooperation around the battery recycling business. Lithium-ion battery manufacturer Peng Hui Energy (17.050, 0.

03, 0.18%) Recent Notice. SAIC is also a layout of battery recycling business.

Industry insiders pointed out that the battery recovery industry is in the face of high recovery costs, the industry technology is not perfect, and it is necessary to adopt a variety of initiatives to promote the development of the industry. According to the data, the effective life of the passenger battery is about 4-6 years, and the commercial vehicle battery has a valid life about 3 years. According to the relevant industrial development plan, until the end of 2020, the country will have a total of 5 million new energy vehicles.

"There is no lithium-ion battery, and there is lithium hexafluorophosphate as the lithium salt of the electrolyte, which contains fluorine and the like. "Third-party research institution Shanghai Intelligent New Energy Automotive Science Function Platform Co., Ltd.

The relevant departments are trying to speed up the development of recycling industry. In February 2018, the Ministry of Industry and Information Technology, the Ministry of Industry and Technology Department, the Ministry of Environmental Protection, etc., announced the "Interim Measures for the Administration of New Energy Automobile Power Battery Recycling.

SAIC Group (24.870, -0.30, -1.

19%) and Ningde Times (76.080, 0.79, 1.

05%), Guanghua Technology (14.730, -0.35, -2.

32%) and Beiqi Penglong, Nanjing Jinlong and Guangxi Huaao and other companies Successfully launched cooperation. "If the battery is able to use, it is more competitive to buy battery costs. To Peng Hui, it is conducive to the sales of new power lithium-ion batteries.

"Peng Hui Energy Related to my country Securities News. Industry insiders pointed out that no matter the ladder utilization or regeneration, there is a difficulty of technology, profit model, qualification admission and other difficulties. "The comprehensive utilization cost of waste batteries is higher.

Specifically, cobalt is the most expensive metal in the battery. Early ternary batteries, such as NCM523, cobalt-containing ratio, reaching 2%; current battery cobalt content continuously reduced. For example, NCM622 and 811, the recovery is not costly.

"Shanghai intelligent new energy experts pointed out. In terms of ladder use, the above experts pointed out that the sealing of the waste battery pack is high, the safety hazard is large, and it should be important on the basis of the original battery pack. It is applied to a distributed energy storage system, personalized micro-grid system.

The person suggested that the dynamic lithium-ion battery manufacturer should add a record function of the final 50 cycle data in the BMS battery management system to reduce the detection cost in the ladder recycling. Peng Hui Energy believes that the current policy provisions are relatively broad and general, and the approval time before qualification is too long. I hope to further improve the technical specifications of the industry, refine the industrial qualification examination and approval standards, and let go of the company more "in the heart".

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