708 in-lb of torque. Torque transfers to the work, not the user. 1/4 in hex quick-change locking collet. More power and double the run time of Ni-Cd drivers. Battery holds its charge up to 18 months in storage. Built-in LED work light. Metal belt clip. Electric brake. 12 VDC motor input. Reversible, no-load speed of 0 to 2300 rpm. Charger input of 120 V with 60 Hz frequency, charging time of 3-5 hrs. Includes (1) battery, charger and (1) #2 Phillips screwdriver bit.