M18 lithium-ion cordless tool and accessory combo kit includes: Model No. 2606-20 1/2 In. compact drill/driver, Model No. 2621-20 SAWZALL reciprocating saw, Model No. 48-11-1815 compact REDLITHIUM battery, Model No. 48-11-1828 REDLITHIUM XC extended capacity battery, Model No. 48-59-1812 M18 & M12 multi-voltage charger, Model No. 48-89-2800 14-piece black oxide drill bit set, Model No. 49-22-1105 5-piece demolition SAWZALL blade set, and Model No. 50-55-3550 contractor bag. Features of the 1/2 In. 18V compact drill/driver include: all metal gear case and chuck, 1/2 In. metal single sleeve-ratcheting lock, 4-pole frameless motor with rare-earth magnets, variable speed trigger with control between 0-100 rpm (revolutions per minute) on high and 0-400 rpm on low, 500 In./Lb. (inches per pound) peak torque with the XC extended capacity REDLITHIUM battery, LED (light emitting diode) light, 7-1/4 In. L, 2.9 Lb. Features of the M18 SAWZALL reciprocating saw include: counter balance mechanism to reduce vibration, all metal gearing and gear case, QUIK-LOK blade clamp for easy blade changes, 1-1/8 In. stroke length, keyless blade clamp, 0-3000 SPM, 18 In. L, 7.4 Lb. M18 REDLITHIUM batteries