Cordless Convenience Design: The Battery Powered Scrubber Is Compatible For Dewalt 18V/20V Lithium-Ion Batteries(Battery Not Included), It Can Support For Such As Dcb200, Dcb203, Dcb204, Dcb205, Dcb206, Dcb181, Dcb182, Etc, Eliminating The Need For Cords. Please Be Aware That This Product Is Not Equipped With Batteries Before Purchase; You Need Plug Into The Suitable Batteries From Your Existing Collection To Work | | Two Rpm Options Excellent Heat Dissipation: The Cordless Spin Scrubber Set Up Two Power Modes: 680 Rpm, 1000 Rpm. Meet Your All Need For Deep Cleaning Stubborn Stains And Grout Or Daily Cleaning. Besides, We Use The New Heat Dissipation Material Shell To Effectively Emit Heat, Reduce The Noise When Used As Well. Tips: Please Ensure A Firm Grip On The Handle While Activating The Max Speed | | 8-In-1 Brush Head And Ipx7 Design: The Electric Spin Scrubber Is Equipped With 1 X Round Brush Head, 1 X Large And 1 Small Flat Brush, 1 X Cone Brush, 1 X Cloth Brush, 1.