General description High-quality, compatible replacement battery designed for use in Dyson D12 Cordless Vacuum and DC-16 Vacuum Cleaner. This battery offers a high capacity, ensuring optimal performance for your vacuum cleaner, household robot, or home cleaner. Technical specifications Battery type: Li-Ion Capacity: 2500 mAh Voltage: 21.6 V Energy: 54 Wh Number of cells: 6 Colour: grey Compatibility and accessories Compatible with Dyson D12 Cordless Vacuum Compatible with Dyson DC-16 Replacement for Dyson part numbers: 912433-01, 912433-03, 912433-04, BP01, 12097 Other information For a fresh fragrance while cleaning, fragrance cartridges are available in our other offers. Our batteries and cells fulfill all operational safety guidelines.