The Makita 12V max CXT™ Lithium-Ion Cordless Angle Impact Driver Kit (LT01R1) is ideal for fastening in tight spaces. It has a Makita-built motor with 530 in.lbs. of torque, with variable speed (0-2,000 RPM, 0-3,000 IPM) for a range of applications. The compact 2-1/8” angle head height with convenient ¼” hex chuck makes this an ideal compact fastening solution for tight spaces. Additional features include a large paddle switch with soft grip, a built-in L.E.D. light with afterglow, and a long ergonomic body design. The Angle Impact Driver is compatible with 12V max CXT™ 2.0Ah (included in kit) and 4.0Ah batteries (sold separately). 12V max CXT™ Lithium-Ion batteries are engineered with a Battery Protection Circuit that protects against overloading, over-discharging and over-heating. It’s part of the expanding 12V max CXT™ series, combining performance with superior ergonomics in a compact size.