Tool Only/Battery Included : Battery Included Voltage Rating : 20 V Battery Capacity : 1300 MAh Chuck Size : 1/2 In Chuck Type : Keyless Includes : (2) 20V Max Lithium-Ion Batteries, (1) Quick Charger, (6) Drill Bits, (1) Bit Extension, (6) Screwdriver Bits, (1) Carrying Case Battery Type : Lithium-Ion