Makita CT225R 18V Compact XCS01Z Lithium-Ion Cordless Combo Kit Variable 2-speed 1/2" Driver-Drill (0-400 & 0-1,500 RPM) with Makita-built 4-pole motor Variable speed Impact Driver (0-2,300 RPM & 0-3,200 IPM) provides 1,460 in. lbs. of Max Torque and weighs only 2.8 lbs. with battery 18V Compact Lithium-Ion 2.0 Ah battery BL1820 provides up to 50% more run time per charge compared to BL1815 18V Compact Lithium-Ion 2.0 Ah battery BL1820 reaches full charge in 25 minutes or less 18V Compact Lithium-Ion 2.0 Ah battery BL1820 is compatible with 18V LXT Tools