The Steelite 2x21V Cordless Dethatcher and Scarifier features a powerful brushless motor and a 15-inch working width to effectively remove thatch and improve lawn health. Its 2-in-1 design includes interchangeable dethatching and scarifying rollers for versatile lawn care. Powered by two 4.0Ah batteries, it delivers reliable runtime without cords. The removable 11.9-gallon collection bag makes cleanup easy and efficient. | Steelite | | 42V (2x21V) Max 15-Inch 2-in-1 Cordless Dethatcher and Scarifier with 2x4.0 Ah Batteries & Charger | Best Buy