Makita XWT04M LXT Lithium‑Ion Cordless High Torque 1/2" Square Drive Impact Wrench Kit, 4.0Ah Batteries

The Makita 18V LXT Lithium-Ion Cordless 1/2 inch Impact Wrench (XWT04M) delivers high torque impact power with a 1/2 inch square drive that will fit impact-rated socket sets. The versatile XWT04M packs plenty of torque for a wide range of fastening and loosening tasks and is a powerful and convenient substitute for air powered and AC wrenches. It's part of Makita's expanding 18 volt lithium-ion series, the world's largest cordless tool line-up powered by an 18 volt lithium-ion slide-style battery. Makita 18 volt lithium-ion batteries have the fastest charge times in their categories, so they spend more time working and less time sitting on the charger. For improved tool performance and extended battery life, Makita created star protection computer controls. Star protection is a communication technology that allows the star protection-equipped tool and battery to exchange data in real time and monitor conditions during use to protect against overloading, over-discharging and overheating. For increased versatility, the tool can also be powered by Makita 18 Volt LXT and compact lithium-ion batteries with the star symbol on the battery indicating star protection inside.