The DeWalt DCH614X2 SDS-Max demolition hammer drill offers the freedom of cordless power with the power of corded. The brushless motor provides strong power delivery whilst retaining long run times. The included charger, 3.0Ah and 9.0Ah battery packs allow the hammer drill to be always ready for use. Features and Benefits Brushless motor provides longer run times and powerful performance Included charger, 3.0Ah and 9.0Ah battery packs allows the tool to always be ready for use