Specifications include, but are not limited to: DRIVER, IMPACT, M18, 18-VOLT CORDLESS, 1/2-INCH SQUARE DRIVE, W/DETENT KIT, WITH A SPECIALLY DESIGNED IMPACT MECHANISM, THE M18 CORDLESS LITHIUM-ION 1/2" COMPACT IMPACT WRENCH DELIVERS EXTRAORDINARY FASTENING SPEED. AT ONLY 4.1LBS AND 5-3/4", THE COMPACT IMPACT WRENCH FITS INTO TIGHT SPACES WITHOUT SACRIFICING POWER. - DELIVERS 2200 IN-LBS OF TORQUE - FEATURES 1/2 INCH ANVIL PIN DETENT FOR SUPERIOR SOCKET RETENTION - BUILT-IN LED LIGHT ILLUMINATES THE WORK SURFACE - THE M18XC HIGH CAPACITY RED LITHIUM BATTERY FEATURES DIGITAL POWER MANAGEMENT WITH OVERLOAD PROTECTION AND A TEMPERATURE MANAGEMENT SYSTEM TO PROVIDE MAXIMUM TOOL LIFE. ALSO COMPATIBLE WITH THE M18 COMPACT RED LITHIUM BATTERY - INCLUDES TWO M18XC HIGH-CAPACITY RED LITHIUM BATTERIES, 1-HOUR CHARGER, AND CARRYING CASE KIT INCLUDES THE FOLLOWING: (1) M18 1/2" COMPACT IMPACT WRENCH WITH PIN - DETENT (2659-20) (2) M18 XC HIGH CAPACITY RED LITHIUM BATTERY - (48-11-1828) (1) Belt Clip (1) M18 AND M12 MULTI-VOLTAGE CHARGER (48-59-1812) (1) CARRYING CASE MUST MATCH AND INTER-MEMBER WITH CURRENT MILWAUKEE BATTERIES AND CHARGERS. ''MILWAUKEE'' #2659-22