Makita BTD142HW 18V Lithium-Ion Cordless Impact Driver Kit Drill

Lithium-Ion battery with the best power-to-weight ratio at 1,280 in. lbs. of torque and weighing only 2.8 lbs. Makita built, 4-pole maximum torque motor delivers 1,280 in. lbs. of efficient torque in a compact size. More compact design at only 5-3/4 in. long and weighs only 2.8 lbs. for less operator fatigue. Batteries charge 4X faster in only 15 minutes. Ergonomic shape fits like a glove with even pressure and easy control. Makita Lithium-Ion provides longer run time, 5x lower self-discharge (for use any time) & 16 firm holding contact terminals (for constant high power). 15-minute Rapid Optimum Charger and battery communicates throughout the charging process using the built-in chip in the battery and built-in CPU chip in the charger. The Charger also uses in.Active 3 Control in. for current control, thermal control & voltage control. 15-minute Rapid Optimum Charger has a built-in fan to cool the battery to produce more lifetime work. Built-in LED light illuminates the work area. Makita's proprietary hammer and anvil are made using the highest quality steel and heat hardened to last longer. Electric brake for immediate stops and minimizes kickback. Two-piece armature and field along with externally accessible brushes for serviceability and longer motor life. Accepts all Lithium-Ion slide-style batteries.