Makita XPH01Z 18V LXT Lithium-Ion Cordless 1/2-Inch Hammer Driver-Drill All-Metal Gear Construction. Makita-built 4-pole motor delivers 480 in.lbs. of Max Torque Variable 2-speed design (0-400 & 0-1,500 RPM) for a wide range of drilling, driving and hammer drilling applications Compact and ergonomic design at only 8-1/8" long Weighs only 4 lbs. with battery (battery not included) for reduced operator fatigue This product does not come with a battery and charger.