DeWalt brushless motor delivers up to 57% more run time over brushed. XR lithium-ion batteries with fuel gauge provide 33% more capacity over standard packs. Compact, lightweight design fits into tight areas. High speed transmission delivers 2-speed settings improving speed and torque control across a range of fastening and drilling applications. Ergonomic comfort grip handle provides ideal balance and tool control. Metal 1/2' ratcheting chuck for superior bit gripping strength. 3-Mode LED (light emitting diode) lighting for dark or confined spaces. LED spotlight mode features 20-minute shutoff function allowing for extended work time in dark spaces. Also included are (2) 20V MAX XR compact lithium-ion batteries 2.0 Ah (ampere-hour), fast charger, belt hook, on-board bit holder, kit box.