On October 31st, data sourced from the Tianyancha App revealed that BYD Co., Ltd. filed a patent entitled "Method for Repairing Battery Packs Using Vehicles and Method for Repairing Battery Packs Utilizing Charging Piles" on the same day. This innovation falls within the realm of battery technology. The repair techniques outlined in the patent include scenarios where, upon a vehicle's connection to a charging pile, the vehicle has the capability to either transmit or receive a battery pack repair strategy to/from the charging pile. Subsequently, both the vehicle and the charging pile collaborate to execute the repair based on this strategy. This approach facilitates on-the-spot battery pack repairs within vehicles, thereby extending their operational lifespan. For battery packs experiencing capacity degradation during their service life, this method allows for prompt repairs, effectively prolonging their longevity, cutting down on vehicle maintenance expenses, and elevating the overall user experience.