This 20V MAX XR Brushless Cordless Combo Kit includes 4 tools, two 20V MAX batteries, charger, and kit bag. The DCD805, 1/2-in Drill/Driver is designed to help you complete demanding fastening and drilling projects, this 20V MAX XR Brushless 1/2-in Hammer Drill/Driver delivers the durability and performance professionals need on jobsite. Quickly drive fasteners into thick material with its powerful brushless motor, which outputs up to 40% more Unit Watts Out compared to DCD796B using DCB205 battery or DCBP034 DEWALT POWERSTACK compact battery. DCD805 will help you Speed through masonry drilling applications with up to 34,000 bpm thanks to an integrated hammer mode function. Both Tools are equipped with LED lights for better visibility, The 3-position pivoting LED on the Drill Driver is designed to enhance visibility in dimly lit work areas with its 3 mode settings and up to 70 Lumens of brightness. The 1/4-in Brushless Cordless 3-Speed Impact Driver Compact size (5.3-in front-to-back length) and lightweight (3.4 lb) design for working in confined spaces. Though the Impact Driver is lightweight and compact in size, it does not sacrifice performance with its brushless motor that delivers up to 1,825 in-lb of torque and 3,250 rpm for driving large-diameter screws. The DCS382 Reciprocating Saw has a stroke length of 1-1/8-in and a variable-speed trigger delivering up to 2,900 strokes per min helping you cut through any job. The DCL040 LED Work Light has a bright output of up to 110 lumens to illuminate your work surface. This kit is backed by a 3-year, limited warranty so you can buy with confidence. The DEWALT POWERSTACK compact battery works with all DEWALT 20V MAX power tools and chargers.