Makita LXT318 18-Volt LXT Lithium-Ion Cordless 3-Piece Combo Kit 2-Speed 1/2" Hammer Driver-Drill (0-400 / 0-1,500 RPM) with Makita-built 4-pole motor delivers 450 in.lbs. of Max Torque and weighs only 4.2 lbs. Variable speed Impact Driver (0-2,300 RPM) provides 1,330 in.lbs. of Max Torque in a compact design and weighs only 3.4 lbs. L.E.D. Flashlight emits at 500 Lux and runs up to 50 hours per charge on a single 18V LXT Lithium-Ion Battery Makita LXT lithium-ion battery and charger produces 430% total lifetime work with 2.5X more cycles 3-year warranty on tools and 1-year warranty on batteries and charger