What are the current problems in the recycling of power batteries?

First, the qualification problem, recycling enterprises need to have the qualification of the state approval, not you want to do recycling enterprise can do.? Second, the technical difficulties of recycling. Recycling of lithium batteries requires a very high level of technology and threshold, because the battery itself has a high energy caused by the explosive, flammable, very easy in the recycling and dismantling process is dangerous, not to mention the recycling, is the battery manufacturer, which several have not experienced battery explosions and warehouse explosions? Third, recycling channels. At present, the recycling channels of electronic waste is relatively chaotic, China does not have a clear national classification of electronic waste and waste recycling and professional standards, resulting in the confusion of the recycling channels, if you go to collect their own, regardless of the amount and cost is very expensive, while you go from the legal channels to recycle is to increase the cost of a certain amount of money, while reducing the relative profitability of recycling. Fourth, the confusion of the battery's own technology route, from the early nickel-metal hydride batteries to lithium cobalt batteries, and then to the iron batteries themselves ternary batteries, the recycling of ** the composition and proportion of the huge differences and distinctions, but also to a certain extent, will increase the difficulty of recycling intensification! Of course, it must be recognized that the prospect of battery recycling is huge, because battery recycling in addition to the recovery value of surgical materials, Hengda is lithium, cobalt and other precious metals, its own world stock and variables are in a state of oversupply, so to Grimmie and so on as the city mines, it is not too much! In recent years, driven by the new energy automobile industry and national support policies, China's new energy vehicle power battery recycling system construction has made some progress, but there are power battery recycling technology is immature, the recycling network is not perfect, the support system is not sound, business model innovation is insufficient and other issues. Industrialization technology is immature. Industrialization of key technologies, power battery recycling front-end of the urgent need to address the decommissioning standards and testing technology, the remaining value of the battery can be used to assess the value of the battery ladder, the automated dismantling of single batteries and materials sorting technology is missing. In terms of power battery recycling technology, some power battery recycling enterprises adopt manual dismantling technology and traditional recycling process, which is not a good solution to the environmental and safety problems brought about by dismantling and recycling. In terms of power battery recycling equipment, due to the non-standardization and non-standardization of the equipment, it is not yet possible to produce on a large scale and the cost is high. The recycling network is not perfect. Recycling network is the main component of the power battery recycling system, however, due to the fact that there are fewer power battery recycling enterprises, fewer participating subjects, imperfect recycling channels and other reasons, China's power battery recycling network is not yet perfect. First of all, there are fewer power battery recycling enterprises. At present, China has formed a number of specialized power battery recycling enterprises, such as Guangdong Bangpu, Shenzhen Greenmei, Jiangxi Ganfeng Lithium, etc., but the number is small. In terms of secondary utilization, the State Grid, the Chinese Academy of Electric Sciences and other institutions are actively promoting the secondary utilization of power batteries, but the technology is still not mature enough, and it will take time for large-scale promotion. Secondly, power battery recycling channels are not smooth. With the approach of the large-scale end-of-life of power batteries, more and more new entrants are beginning to layout power battery recycling. There is no synergy between power battery recycling enterprises and new entrants, which leads to power battery recycling channels are not sound and smooth. 1. Industrialization technology is not mature industrialization of key technologies, power battery recycling front-end urgently need to solve the power battery decommissioning standards and testing technology, can be used to assess the residual value of the battery gradient, the automated dismantling of single batteries and materials sorting technology is missing. In terms of power battery recycling technology, some power battery recycling enterprises adopt manual dismantling technology and traditional recycling process, which is not a good solution to the environmental and safety problems brought about by dismantling and recycling. Power battery recycling equipment, due to the equipment is not standardized, not standardized, can not be mass production, high cost. 2. imperfect recycling network recycling network is the main component of the power battery recycling system, however, due to the power battery recycling enterprises, less participation in the main body, recycling channels are imperfect, China's power battery recycling network is not yet perfect. First of all, there are fewer power battery recycling enterprises. At present, China has formed a number of specialized power battery recycling enterprises, such as Guangdong Bangpu, Shenzhen Greenmei, Jiangxi Ganfeng Lithium, etc., but the number is small. In terms of secondary utilization, the State Grid, the Chinese Academy of Electric Sciences and other institutions are actively promoting the secondary utilization of power batteries, but the technology is still not mature enough, and it will take time for large-scale promotion. Secondly, power battery recycling channels are not smooth. With the approach of the large-scale end-of-life of power batteries, more and more new entrants are beginning to layout power battery recycling. However, due to the uncertainty of the leading power battery recycling enterprises, coupled with the local government, the national grid, public transport companies on waste power battery resources, power battery recycling enterprises and new entrants have not formed a synergy, which in turn leads to power battery recycling channels are not sound, not smooth. 3. support system is not sound At present, China's power battery recycling support system is not sound enough. This is not only manifested in the power battery recycling enterprise management norms and standards system is not perfect, but also manifested in the power battery recycling technology research and development, financial and tax incentives and other support policies are not sound. As the power battery recycling enterprise management norms have not been perfected, the industry management is chaotic, some unstandardized small workshops have assumed the role of the main recycling. As these small workshops do not have the relevant qualifications, there are generally safety hazards and environmental risks. In some of the core aspects of power battery recycling, the lack of management norms and supportive policies has created obvious constraints on recycling. For example, decommissioned power battery storage and transportation lack of necessary norms, easy to storage and transportation is not standardized and cause environmental problems and safety risks; power battery recycling industrialization technology research and development, especially some of the much-needed key **** technology research and development lack of necessary support; and, power battery recycling enterprises also lack the necessary financial and tax incentives, which also leads to a number of low residual value or no residual value of power battery recycling. 4. Lack of business model innovation With the power battery recycling problem becoming more and more urgent, some new energy automobile enterprises, power battery enterprises, scrap car dismantling enterprises, battery material enterprises have the willingness to participate in the recycling of power batteries. Although these enterprises all hold certain resources, due to the lack of business model innovation, they cannot form a clear business model, and the sustainable power battery recycling model is difficult to start. In addition, due to low-speed electric vehicles, electric bicycles, energy storage and other areas of the market has not been fully liberalized, new energy vehicle companies and power battery companies have not yet opened up the BMS data to power battery recycling companies, business model innovation required for resource integration and cross-border coordination is difficult to achieve. 1, industrialization technology is immature. Industrialization of key technologies, power battery recycling front-end of the urgent need to solve the power battery decommissioning standards and testing technology, can be used to assess the residual value of the battery gradient, the automated dismantling of single batteries and materials sorting technology is missing. In terms of power battery recycling technology, some power battery recycling enterprises adopt manual dismantling technology and traditional recycling process, which is not a good solution to the environmental and safety problems brought about by dismantling and recycling. Power battery recycling equipment, due to the equipment is not standardized, not standardized, can not be mass production, high cost. 2, the recycling network is not perfect. Recycling network is the main component of the power battery recycling system, however, due to the power battery recycling enterprises, less participation in the main body, recycling channels are not perfect, China's power battery recycling network is not yet perfect. First of all, there are fewer power battery recycling enterprises. At present, China has formed a number of specialized power battery recycling enterprises, such as Guangdong Bangpu, Shenzhen Greenmei, Jiangxi Ganfeng Lithium, etc., but the number is small. In terms of secondary utilization, the State Grid, the Chinese Academy of Electric Sciences and other institutions are actively promoting the secondary utilization of power batteries, but the technology is still not mature enough, and it will take time for large-scale promotion. Secondly, power battery recycling channels are not smooth. With the approach of the large-scale end-of-life of power batteries, more and more new entrants are beginning to layout power battery recycling. There is no synergy between power battery recycling enterprises and new entrants, which leads to power battery recycling channels are not sound and smooth. 3, the support system is not sound. At present, China's power battery recycling support system is not sound enough. This is not only manifested in the power battery recycling enterprise management norms and standards system is not perfect, but also manifested in the power battery recycling technology research and development, financial and tax incentives and other support policies are not sound. As the power battery recycling enterprise management norms have not been perfected, the industry management is chaotic, some unstandardized small workshops have assumed the role of the main recycling. As these small workshops do not have the relevant qualifications, there are generally safety hazards and environmental risks. In some of the core aspects of power battery recycling, the lack of management norms and supportive policies has created obvious constraints on recycling. For example, the decommissioning of power battery storage and transportation lack of necessary norms, easy to store and transport irregularities caused by environmental problems and safety risks; power battery recycling industrialization technology research and development, especially some of the much-needed key **** technology research and development is the lack of necessary support; power battery recycling enterprises also lack the necessary financial and tax incentives, which also leads to a number of low residual value or no residual value of power batteries unattended. 4. Lack of business model innovation. As the power battery recycling problem is becoming more and more urgent, some new energy vehicle enterprises, power battery enterprises, scrap car dismantling enterprises, battery material enterprises have the willingness to participate in power battery recycling. Although these enterprises all hold certain resources, due to the lack of business model innovation, they cannot form a clear business model, and it is difficult to start a sustainable power battery recycling model. In addition, since the market in the fields of low-speed electric vehicles, electric bicycles and energy storage has not been fully liberalized, and new energy vehicle enterprises and power battery enterprises have not yet opened up their BMS data to power battery recycling enterprises, it is difficult to realize the resource integration and cross-boundary coordination required for business model innovation. Due to the deterioration of the ecological environment, the development of new energy vehicles is getting faster and faster. From an overall point of view, China is facing the problems of large-volume decommissioning of used power batteries for new energy vehicles, low utilization rate of power battery recycling and high demand for used power batteries in related fields. If not properly solved, it will have an adverse impact on China's new energy automobile industry and the economy and society. Low power battery recycling rate will bring a series of adverse effects. The large-scale use of new energy vehicles in recent years will lead to a concentrated outbreak of power battery recycling problems. So what are the specific problems that exist in the recovery of power batteries. First of all, the imperfection of the recycling network, with the approach of the large-scale power battery end-of-life, more and more new entrants began to layout power battery recycling. Due to the uncertainty of the leading power battery recycling companies, the imperfection of the policy, different standards around, the national grid, public transport companies, rental companies on waste power battery resources, power battery recycling enterprises and new entrants have not formed a consistent, which in turn leads to power battery recycling channels are not sound, not smooth. Secondly, the power battery recycling system is not sound, the current recycling system for power batteries is not perfect, power battery recycling related business management norms and standards system is not perfect and unsound. Finally, there is still a breakthrough in power battery recycling technology. @2019