Lithium-ion battery acceptance status clarification

At this stage, my country's waste lithium-ion battery acceptance system is not yet complete, and the acceptance skills and trade models have not yet reached a mature standard. At present, problems such as immature operating skills, imperfect acquisition networks, imperfect management methods, and inadequate support policies are still plagued by the lithium-ion battery acceptance industry in my country. The trade model and profit model have yet to be explored. The unsound system of cascading operation is still the biggest problem facing the scale of acceptance of old lithium-ion batteries. At present, there is no clear standard for the battery capacity to which level can enter the next route operation, and to which level can not be carried out echelon operation but to enter the acceptance measures. At present, there are only a few high-quality lithium iron phosphate lithium-ion batteries that can be applied to early power lithium batteries for cascading operations. After a period of use, ternary lithium-ion batteries are difficult to guarantee the uniformity of the electrochemical performance of the internal materials of the battery, so there is a safety risk when used for cascading operations. If the battery pack is disassembled, it will greatly increase the cost. Only if the battery pack is not disassembled, the application will have a price. Finally, everyone is reminded that the re-operation of used power lithium-ion batteries must undergo quality testing, including safety assessment, cycle life testing, etc., sorting and grading the batteries, and then reorganizing them before they can be operated again. Otherwise, consistency cannot be guaranteed. 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: Explain the application of lithium iron phosphate battery energy storage system