How to recycle lithium batteries?

The future direction of lithium battery recycling is huge. With the strong sales of new energy vehicles, the demand for power lithium batteries opens up room for high growth. According to data calculations, it is estimated that my country's power lithium battery demand from 2016 to 2020 will be 28.21GWh, 36.44GWh, 47.48GWh, 69.82GWh and 100.94GWh, and the year-on-year growth rate from 2017 to 2020 will be 29.17%, 30.30%, 47.05% and 44.57% respectively. . This part of the battery is expected to have a service life of 5-7 years, and it is planned to enter the retirement period from 2018 to 2025. Therefore, in 2018, the power lithium battery recycling market ushered in a peak for the first time, and it will maintain a rapid rise in the next three years. The lithium battery recycling production and utilization market scale will reach about 6.5 billion yuan in 2020, of which the cascade utilization market scale is about 4.1 billion, and the recycling market scale is 2.4 billion yuan. By 2023, the total market size will reach 15 billion yuan, of which the cascade utilization market size is about 5.7 billion yuan, and the recycling market size is about 9.3 billion yuan. Although the current wave of lithium battery recycling has begun to surge, the recycling market has not yet formed a complete system. Some companies say that recycling lithium batteries is actually not difficult. The difficulty is how to dispose of the recycled lithium batteries. Because there is not yet a complete set of standards, the processes, types, and specifications of lithium batteries processed by different businesses are different, and the pack process is in the form of series and parallel, as well as the applied models and usage time The factors are diverse. The recycling cost of lithium batteries is now too high. The cost of recycling is higher than the profit. Naturally, everyone is unwilling to recycle. Generally, the recycling price of scrapped lithium batteries is 8650-9650 yuan/ton. For the specific price of used batteries, you still need to consult a company that specializes in recycling used batteries; and the more used UPS power batteries to be disposed of, the higher the price will be. How to recycle lithium batteries? ●Increase the research on key technologies such as dismantling, reorganization, testing and life prediction of used lithium batteries to improve their technological maturity and the safety of the processing process. At the same time, improve the automation level and recycling efficiency of battery disassembly, reorganization and recycling technology, so that the recycling and reuse of power lithium batteries has economic feasibility and safety. ● Formulate detailed rules for the implementation of incentives for the recycling and reuse of power lithium batteries, and establish a reward and punishment mechanism. For example, penalize companies that fail to fulfill their obligations in accordance with the recycling policy, subsidize battery recycling companies and battery recycling companies in accordance with the number of battery sets and capacity, and implement tax incentives. ● Actively innovate business models, and after accumulating relevant experience, copy the circular economy development model with promotion value. Implement the construction of a power lithium battery recycling system, and use subsidy mechanisms and preferential policies to increase the enthusiasm of companies and consumers. 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. Previous article: Why does the capacity of the lithium battery decrease?