21.6V 4000mAh Li Ion Replacement Battery ，Compatible for Dyson ，dc16 DC12 Dc16 Animal 12097 BP01 912433-01 L50，Vacuum Cleaner Battery(2pcs)

Bundle : Bundle 1Battery Number : 1PCSSize : FReplacement Battery : YesSet Type : Batteries OnlyType : Li-IonNominal Capacity : >3500mAhCertification : CEBattery Number : 1PCSType : Li-IonCapacity : 4000mAhVoltage: : 21.6VVacuum Part Type : Replacement BatteriesWelcome to our store. Your support is the driving force for our progress. We will strive to do even better.

• Improve cleaning efficiency: Replacing the battery ensures that the vacuum cleaner maintains its suction power, allowing you to clean quickly and thoroughly without interruption due to low battery
• Reduce charging frequency: A battery with enhanced endurance means you don't need to charge the vacuum cleaner as often, saving time and reducing wear on the charger
• Lower usage costs: Replacing just the battery is much cheaper than replacing the entire vacuum cleaner due to battery aging. When the battery reaches the end of its life, simply replace it to continue using the vacuum cleaner without buying a new one
• Increase safety: Replacement batteries usually come with comprehensive protective circuits, such as overcharge, over-discharge, overcurrent, and overheating protection, effectively preventing safety hazards caused by battery failures and ensuring user safety
• 21.6V 4000mAh Li Ion Replacement Battery ，Compatible For Dyson ，dc16 DC12 dc16 Animal 12097 BP01 912433-01 L50，Vacuum Cleaner Battery