The HART 20V ?-inch Drill/Driver is the perfect addition to your home��s toolbox. This drill/driver features a motor delivering up to 1,600 RPM that is perfect for getting through a variety of materials. The 2-speed gearbox coupled with the 24-position clutch means you can adjust the speed of the drill for the most accurate and precise drilling and driving. The on-board bit storage makes for an even more convenient tool by allowing you to carry spare bits so you��ll never be without one. This drill, like all other HART tools, runs on any of HART��s batteries so you can expand your tool collection without having to purchase more batteries than you need! Bundle includes 1/2″ Drill/Driver, two 20V 4.0Ah Batteries, and Charger. Includes 2-pack 20V 4Ah Lithium-Ion Batteries Full motor delivers speed up to 1600 RPM The 20V one battery system allows you to interchange the battery on all 20V HART products. All HART 20V tools, outdoor, automotive and lifestyle items 1/2″ chuck for greater range of accessory options Bundle includes: (1) 20V 1/2″ Drill-Driver, (2) 20V 4.0Ah Lithium-Ion Batteries, (1) Fast Charger, (1) Double-Sided Bit