18V LXT Li-Ion Brushless High Torque 1/2" Impact Wrench Kit BL™ Motor delivers 740 ft.lbs. of Max Torque and 1,180 ft.lbs of breakaway torque. 3-speed power selection switch provides precise fastening control. BL™ Brushless Motor is electronically controlled to optimize battery energy use for up to 50% longer run time per charge and efficiently uses energy to match torque and RPM to the changing demands of the application. Built-in dual L.E.D. lights with pre-glow and afterglow illuminates area. Easy to operate forward/reverse switch. Tool hook secures the tool when not in use. 18V LXT Lithium-Ion 4.0Ah battery BL1840B, features an integrated L.E.D. battery charge level indicator, provides up to 35% more run time per charge, and reaches a full charge within 40 minutes. Star Protection Computer Controls™ protects against overloading, over-discharging and over-heating. Rapid Optimum Charger communicates with the battery's built-in chip during charging process to optimize battery life by actively controlling current, voltage and temperature XWT08M Yes -