The new Milwaukee 2601-22 M18? Compact Drill Driver has been built to withstand tough jobsite conditions. Longer run-time and fewer battery changes maintains momentum while you're working and prevents unscheduled breaks. The tool balance, weight, and grip have been optimized to reduce fatigue. Superior bit grip prevents frequent bit re-tightening and lost bits. Cordless tools powered by red lithium batteries deliver more torque, more power, and longer run-time than the competition. With the purchase of a 2601-22 Receive a Free 48-11-1820 M18 2.0 Ah Compact Battery, a $79 Value.