FUZADEL 2200mAh 21.6V Replacement Dyson DC16 Lithium-Ion Rechargeable Battery for Dyson Root 6 ; Animal;Issey Miyake ; 912433-01 912433-03 912433-04 21.6v,2.0Ah Extended Batteries Replacement Battery,Fit For Dyson DC16, DC16 Animal/Root-6 Compatible with 12097, BP01, 912433-01, 912433-03, 912433-04 Extended Battery,Capacity:2200mAh,Voltage:21.6v,Longer and extended running time Compact and lightweight design for operator comfort.Integrated microchip prevents overcharging & lengthens battery life 100% Compatible with original manufacturer equipments and chargers.