CODE-SCANNING-BASED BATTERY CELL REPLACEMENT SYSTEM, CONTROL METHOD AND BATTERY PRODUCTION LINE

This disclosure discloses a cell scanning and replacement system, a control method thereof, and a battery production line, relating to the field of battery technology. The cell scanning and replacement system can improve the production efficiency of cells. The cell scanning and replacement system includes: a testing device, an identification device, and a replacement device, where the testing device includes a testing mechanism, and the testing mechanism is configured to test a cell; the identification device is connected to the testing device, and the identification device is configured to acquire identification information of the cell, where the identification information is associated with a test result of the cell; and the replacement device is connected to the testing device, the replacement device includes a replacement mechanism, the replacement mechanism is electrically connected to the identification device, and the replacement mechanism is configured to replace a cell to be replaced based on the identification information.