At less than 4 in. L， the Atomic 20-Volt MAX x 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./lbs. 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. Be ready for almost any fastening job with the included contractor bag， charger and 2 20-Volt MX x 5.0 Ah batteries. The DCB240 20-Volt MAX 4 Ah compact lithium-ion battery provides the highest capacity within the DEWALT 20V MAX compact battery lineup.

Maneuver ease: compact， under 4 in. design for optimized ergonomics and access to difficult-to-reach spots

High-performance brushless motor delivers 1，825 in./lbs. of torque and 3，250 RPM to drive large-diameter screws

Pro-level control and precision with a variable 3-speed trigger

Brighten dark work areas: integrated 3-LED work light enhances visibility in dimly lit spaces

DCB240 4 Amp hour (80-Watt hour) capacity provides extended runtime

DCB240 compatible with 20-Volt maximum tools and chargers

DCB240 includes fuel gauge 3 LED charge indicator

DCB240 lighter weight with same capacity as DCB204 4 Ah battery

DCB240 same size and weight as DCB230 20-Volt MAX compact 3 Ah battery