Introduction to the recycling and processing methods of lithium battery packs

Regarding the recycling and treatment of lithium battery packs, in fact, the current recycling market is not perfect, but the market and policies are trying to deal with the recycling of lithium battery packs as much as possible. After all, there are many applications of lithium battery packs. If there is no channel for disposal of discarded lithium battery packs, it will not only waste resources, but also affect the environment. The recycling method of lithium battery pack Lithium battery pack can choose different utilization methods according to the degree of scrap. Lithium battery packs with a high degree of scrap are recycled and disassembled, and available materials are collected and put into production and use; those with a low degree of scrap can be used in cascades, put into use in areas with lower energy requirements, and reused according to the energy cascade. ▼Recycling of raw materials Regarding lithium battery packs that can no longer meet the current application requirements, recycling can effectively play its remaining value. Regarding lithium batteries with significantly reduced cycle life, renewable resources such as metal oxides, organic electrolytes, and plastic casings can be extracted. Resource recycling can effectively recover the cost of lithium batteries and has strong economic efficiency. Batteries account for 36% of the cost of power lithium batteries. If gross profit is deducted, batteries account for as much as 49%; in consumer batteries, battery costs account for a higher proportion. In batteries, the cost of cathode materials rich in metal elements such as nickel, cobalt and manganese accounted for 45%. Through the recovery of raw materials, metal elements such as nickel, cobalt and manganese can achieve a recovery rate of more than 95%, and the recovery rate of lithium is also more than 70%, which has significant economic benefits. ▼The cascade utilization capacity cannot meet the current conditions of use, but the lithium battery pack with a long cycle life can be used in the field of energy storage through the cascade utilization mode. Echelon utilization is a high-efficiency and energy-saving recycling method suitable for waste power lithium battery packs. It achieves economic goals by extending the life of power lithium battery packs. Generally speaking, when the capacity of the power lithium battery pack decays to about 80%, it will be eliminated, but at this time the power lithium battery pack can still be used for energy storage equipment and put into commercial residential energy storage stations and electric vehicle charging storage stations. Energy stations and telecommunications base stations and other places. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: Analyze the future development prospects of lithium batteries