How will the power lithium-ion battery replaced by the new energy vehicle be solved after it is scrapped?

Batteries have traditionally been the source of heavy metal pollution. If they are not harmlessly solved and used as waste, on the one hand, irreversible environmental pollution will occur, posing a threat to the ecological environment and human health, and on the other hand, precious valuable metals will be wasted. Resources. If it is not solved properly, will it bring another level of environmental crisis and waste of resources? Statistics show that in 2009, my country officially launched the project of promoting new energy vehicles in ten cities and thousands of vehicles. By 2012, a total of 17,000 new energy vehicles had been promoted in China. After 2013, domestic new energy vehicles began to enter the stage of large-scale promotion and use. The batteries of these new energy vehicles generally have a service life of 5 to 7 years, which means that these batteries will be retired after 2018. Some research institutes predict that in the next five years, the market scale of cascade utilization of waste power lithium-ion batteries in my country will reach 8 billion, and the market scale of recycling and dismantling will reach 5.1 billion. On the whole, the power lithium-ion battery recycling market will exceed 10 billion in 2020, and it will climb to 38 billion in 2025. It is not difficult to foresee that the next three years will be a period of rapid rise in the power lithium-ion battery recycling market, and a blue ocean with a scale of tens of billions will appear. However, this blue ocean with a scale of nearly tens of billions has not yet found an effective way for its own development, and some of the difficulties it faces are also restricting related companies from breaking through this blue ocean. The first is that the construction of the recycling system is not perfect. From battery processors, auto processors to scrap car dismantling and comprehensive utilization companies, etc., there is no industrial chain related to the recycling of power lithium-ion batteries, and there is a lack of corresponding power lithium-ion batteries. Callback standards and channels, coupled with users' insufficient awareness of power lithium-ion batteries, led to the embarrassment of power lithium-ion battery recycling facing faults, and the recycling road could not be opened. Second, the rights and responsibilities of the road to recovery are unclear. The recycling of power lithium-ion batteries is a systematic project. It is not enough to rely on one person alone. This can only be accomplished by the cooperation of companies in the entire industry chain. The responsibilities of each part of the main engine factory, channel dealers, and comprehensive utilization companies must be clarified throughout the process. As long as one of the links is not unblocked, it is difficult to build a channel for the recycling of power lithium-ion batteries. In addition, the recycling of power lithium-ion batteries has not yet formed a unified standard. It is difficult for the market to build a blue ocean when the industry chain is faulty. The scale of companies that have been focusing on the recycling of power lithium-ion batteries will remain stagnant and difficult. Form the effect of scale to continuously catalyze the development of the market. In addition, the recycling of power lithium-ion batteries is in its infancy, and the profits of industry chain manufacturers are meager, resulting in the slow development of the entire industry chain. The current power battery recycling system has two important modes. One is to be led by the processor, through the automobile processing company to build a waste power lithium-ion battery system through sales channels, and the recycled batteries are handed over to the comprehensive utilization company for solution and utilization. One is based on a third party, and the echelon utilization company cooperates with car companies and battery processors to build service points to gather recycling and reuse of scrapped power lithium-ion batteries. Either way, recycling network + professional solutions will be the overall trend of cooperation in the battery recycling market, but this trend has not yet formed a clear business model. At present, it is certain that the domestic power lithium-ion battery recycling market will become a blue ocean in the future, but in the process of dealing with the current unclear power lithium-ion battery recycling channels and unclear business models, policy promotion and guiding uses are still very important. At present, the relevant national departments have made a corresponding layout for the recycling of power lithium-ion batteries, and have adopted certain policies to regulate and direct the recycling of power lithium-ion batteries. In the past two years, under the call of policy, many companies are gradually entering the blue ocean of battery recycling market, and many listed companies have entered the market to race and strive to occupy their own place in the power lithium-ion battery recycling market. BAIC Penglong and GEM announced that they will jointly build a new energy vehicle power lithium-ion battery recycling system, and cooperate in the echelon utilization of retired power lithium-ion batteries and the solution of waste batteries. In March 2018, SAIC and CATL signed a memorandum of understanding on strategic cooperation, and will jointly create a closed loop of the new energy industry chain in the future. 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