With an increased max torque of 1460 in/lb and 0-3500 impact energy, this Makita cordless impact driver is made to deliver powerful performance. The one-touch bit holder makes it easy to change out any 1/4" hex-shanked driver bit to suit your project. The four-pole, four-brush motor delivers faster speed, while the fan and vent window provide improved cooling performance under load. The 18-volt lithium-ion battery is quick to charge and has an innovative system that offers over-discharge, over-heating and circuit protection. The impact driver has two LED lights for better visibility and a compact, ergonomic, lightweight design for reduced operator fatigue. The impact driver, two batteries, a charger and a plastic carrying case are included.