Drill Kit, Voltage 12V DC, Battery Included, Battery Capacity (2) 2.0 Ah, Cordless Tool Battery Type Li-Ion, Brushless Motor Yes, Number of Batteries 2, 12V MAX CXT Series, No Load RPM 0 to 450/0 to 1500, Chuck Size 3/8 in, Max. Power 4984 W, Max. Torque 280 in-lb, Battery Included 52KE43, Transmission 2-Speed, Clutch Style Mechanical, Handle Type Pistol Grip, Battery Pack Replacement 52KE43, Chuck Keyless, Tool Length 6 1/16 in, Tool Weight 2.3 lb, Includes (1) Tool Case