Makita XFD01RW 18V LXT Lithium-ion Compact Cordless 1/2" Driver-Drill Kit (2.0Ah) (Discontinued by Manufacturer) Makita-built 4-pole motor delivers 480 in.lbs. of Max Torque Variable 2-speed (0-400 & 0-1,500 RPM) covers a wide range of drilling and driving applications Compact design at only 7-9/16" long Weighs only 3.3 lbs. with battery for reduced operator fatigue 18V Compact Lithium-Ion 2.0 Ah battery BL1820 provides up to 50% more run time per charge