Drill Kit Voltage 20V DC Battery Included Battery Capacity (2) 2.0 Ah Cordless Tool Battery Type Li-Ion Brushless Motor Yes Number of Batteries 2 20V MAX Compact Series No Load RPM 0 to 550/0 to 2000 Chuck Size 1/2 in Max Power 460 UWO Battery Included (2) 21RV46 Transmission 2-Speed Clutch Style Mechanical Handle Type Pistol Grip Battery Pack Replacement 11A164 Chuck Keyless Tool Length 6 29/32 in Tool Weight 3.4 lb Includes (1) Kit Box