Energy storage battery recycling refers to a series of processes including the collection, sorting, testing, repair, dismantling, and reuse of energy storage batteries that have reached the end of their service life or are no longer suitable for their original application scenarios.
Energy storage battery recycling involves multiple stages. First is the collection stage, which requires establishing a comprehensive recycling network to ensure that used batteries are collected efficiently and safely. Next is sorting and testing, using specialized equipment and techniques to classify the recycled batteries and test key indicators such as remaining capacity and health status, providing a basis for subsequent processing. Batteries that still have usable value can be repaired or reassembled for reuse; batteries that cannot be repaired are dismantled to extract valuable metals and materials, such as lithium, cobalt, and nickel. These materials can be further processed for use in the production of new batteries or other products.
Recycled batteries can be repaired and used in scenarios where battery performance requirements are not high, such as backup power supplies and low-speed electric vehicles, extending battery life and reducing operating costs. On the other hand, valuable metals and materials extracted through dismantling can be reintroduced into the battery production chain, reducing dependence on new mineral resources, lowering production costs, and reducing environmental pollution during mining and smelting.