Although the power battery retired from new energy vehicles can no longer meet the use of the car, the remaining energy still has 80% of the initial energy, and can also be used in other fields of use with lower capacitance requirements, such as low-speed electric vehicles, backup power and energy storage.
In this process, the mode reorganization level is the battery pack level, including cell online, cell assembly and bundling, assembly and welding, module testing, battery pack assembly, battery pack testing, battery pack box sealing, labeling and warehousing, etc.
This dataset is suitable for the battery pack recombination process of retired ternary lithium battery cells.