Hitachi WH18DSAL 18-Volt Lithium-Ion Impact Driver (Discontinued by Manufacturer) Rated ""Best Buy"" for impact drivers by a leading consumer publication - Dec 2012 Covered by Hitachi's Lifetime Lithium Ion Tool Warranty & 2-Year Lithium Ion battery warranty Watch the Hitachi Tool Corner video for this impact driver 1280 in/lbs of driving torque for heavy applications like tightening carriage bolts, driving lags and sinking deck screws Drills into wood, metal and concrete Tightens and loosens small screws, tapping screws, bolts and nuts Faster impact driving with a no-load speed of up to 2,600 RPM and a 3,200 BPM impact rate (2) 1.5Ah Lithium Ion slide batteries improve ergonomics and balance while extending run time, delivering fade free power and weighing 40% less than standard NiCd and NiMH batteries Impressively lightweight at only 3.3 lbs and compact at less than 7"" in length LED job light illuminates the work surface and is ideal in dark work spaces Metal belt hook for easy jobsite accessibility Optimized handle dimensions for a secure grip and ergonomic comfort in all hand sizes Quick change 1/4"" hex chuck for simple bit replacements Responsive variable speed trigger for precise control during intricate operations Soft elastomer grip for improved comfort and reduced fatigue 40-minute charge time reduces downtime Battery charger circuitry prevents overheating and power loss Balanced tool weight for proper wrist alignment and reduced fatigue Download the WH18DSAL Tool Card (2) 18V 1.5Ah Lithium Ion Slide Batteries (330139) Quick Charger (UC18YGSL) Carrying Case Comes with (2) 18-volt, 1.5-amp-hour lithium-ion batteries Weighs 3.3-pounds Includes built-in LED light and variable speed triggers Impact rate of 3200-BPM Comes with a lifetime lithium-ion tool warranty and a 2-year lithium-ion battery warranty