At less than 4 in. in length, the Atomic 20V MAX 1/4 in. Brushless Cordless 3-Speed Impact Driver can handle tight applications like narrow cabinetry or framing without the need for an additional tool. Though the Impact Driver is lightweight and compact in size, it does not sacrifice performance with its brushless motor that delivers up to 1, 825 in-lb of torque and 3, 250 rpm for driving large-diameter screws. Illuminate dim workspaces for enhanced visibility with the 3-LED on-board work light and keep your workflow consistent. This cordless kit includes our most powerful, most compact, and lightest weight 20V MAX battery, with 50% more power, 25% more compact, and 15% less weight than the DCB203 . The DEWALT POWERSTACK compact battery work with all DEWALT 20V MAX power tools and chargers. | DEWALT 20V Max Atomic Impact Driver Kit DCF850E1