The MILWAUKEE M12 Hex Cordless Screwdriver and M12 Ratchet Set includes an M12 battery and charger. The M12 1/4 in. Hex Screwdriver delivers unmatched precision, power and portability with a slimmer, more ergonomic grip. The cordless hex screwdriver has a variable speed trigger and 0-500 RPM, which gives the user unrivaled fastening control. The Milwaukee battery powered screwdriver features 15+1 clutch settings that prevent over tightening and 175 in. lbs. of torque for the ability to accomplish the toughest applications. The M12 Cordless 3/8 in. Ratchet offers best-in-class power, speed and durability. The sub-compact ratchet uses a powerful 12-Volt motor to deliver up to 35 ft. lbs. of torque and 250 RPM for the power of a pneumatic ratchet without the air hose. Both the screwdriver and ratchet are compact and lightweight for efficient work in tight spaces. This special buy includes an M12 REDLITHIUM Battery that's designed with superior pack construction, electronics and performance to optimize work per charge and work over pack life on the jobsite. The rechargeable battery is 65% lighter and 50% smaller than compact NiCd batteries and offers 1.5 amp-hours of runtime when charged with the included M12 Charger. The Milwaukee M12 battery charger charges REDLITHIUM and M12 Lithium-Ion batteries in less than an hour and features an onboard indicator light that displays the status of the battery.