How to solve the problem of power lithium-ion battery recycling?

As early as the beginning of last year, the 'Administrative Measures for the Recycling and Utilization of Power Lithium Ion Batteries' jointly issued by seven domestic ministries and commissions clearly pointed out that automobile processing companies should establish power battery recycling channels to be responsible for recycling new energy vehicles used and scrapped after scrapping. Power storage batteries are mandatory for car companies as the main body responsible for the recycling and utilization of power lithium-ion batteries. Simply put, it is six words, who is responsible for processing! Although the responsible party has been clarified, the recycling network is still imperfect, and the development of the recycling market is still stagnant. The recycling of power lithium-ion batteries has become the biggest shortcoming in the development of my country's new energy automobile industry. Of course there are reasons behind this. Technical thresholds limit the recycling of power lithium-ion batteries. For a long time, new energy vehicle power lithium-ion batteries have not yet formed a unified standard, resulting in power lithium-ion batteries ranging from lead-acid batteries, nickel-cadmium batteries, nickel-metal hydride batteries, to ternary batteries. There are many types of lithium batteries, and it is not easy to unify these batteries with different standards and different technical structures. It may be more difficult to decompose valuable metal elements such as nickel, cobalt, manganese, and lithium salts from power lithium-ion batteries. The threshold of technology makes car companies still need to make great efforts to improve technical reserves and talent training in this regard. The input-output ratio of car companies cannot be improved. It is not difficult to find that due to sales reasons, the number of power lithium-ion batteries for the first batch of electric vehicles to be decommissioned to each car company is actually not large, and the amount of recycling is also limited. At the same time, recycling of power lithium-ion batteries is currently an unprofitable trade at a loss. According to related reports, the cost of one ton of lithium iron phosphate batteries with the highest penetration rate is about 8,500 yuan, but the price of recycled materials such as nickel, cobalt, manganese, and rare earth elements extracted from the batteries is only 8,100 yuan. , This also means that the recycling company not only does not make money, but also has to post. In addition, the current market system is too fragmented, so if these car companies are required to manage the full life cycle of power lithium-ion batteries, the input-output ratio is bound to be uneconomical. Perhaps this is also the reason why car companies are generally not very enthusiastic in the field of recycling power lithium-ion batteries. The property rights of the battery are owned by the purchaser, and the recovery rate is low. At this stage, car companies are in a relatively passive situation in the recovery of power lithium-ion batteries. The reason is inseparable from the value preservation rate of new energy vehicles. Originally, new energy vehicles that depreciate quickly have made car owners distressed. You still expect them to retire power lithium-ion batteries at a lower price, which is obviously unrealistic. How to compensate consumers and improve recycling efficiency in all aspects is a problem that all walks of life must discuss together. It is difficult for car companies to break the situation alone. Technology has thresholds, recycling is not profitable, and recycling efficiency cannot be guaranteed. It is reasonable that the recycling of power lithium-ion batteries has become a shortcoming in our new energy vehicle industry chain. Disclaimer: Some pictures and content of the articles published on this site are from the Internet. If there is any infringement, please contact to delete.