The DEWALT ATOMIC 20V 1/4" Impact Driver Kit includes a powerful 20V lithium-ion battery with a 5Ah capacity, offering long-lasting performance for various projects. With a maximum torque of 1825 in-lbs and a speed of 3250 RPM, this compact impact driver is perfect for tight spaces and demanding tasks. The black-colored tool from DEWALT features a brushless motor, keyless chuck, and comes with a manufacturer warranty of 3 years, making it a reliable choice for professionals and DIY enthusiasts alike.