The 18V LXT Lithium-Ion Cordless 2-Piece Combo Kit packs two compact cordless tools with efficient brushless motors for a full range of drilling， driving， and fastening applications. The XT269M includes a versatile hammer driver-drill with all-metal gear construction for applications in wood， metal and masonry. Variable 2-speed 1/2 In. hammer driver-drill (0-500 & 0-2000 rpm) delivers 530 In./Lb. of max torque and weighs only 4.2 Lb. with battery. Hammer driver-drill features Extreme Protection Technology (XPT) which is engineered to provide increased dust and water resistance in harsh job site conditions. The powerful impact driver weighs only 3.3 lbs. (with 4.0 Ah battery)， yet delivers a full 1500 In./Lb. of torque. Both tools are equipped with an efficient and compact brushless motor that is engineered for longer run time， increased power and speed， and longer tool life. The 18V LXT 4.0 Ah battery has a category-leading charge time of only 40 minutes for less downtime and increased productivity， and includes an on-board LED (light emitting diode) charge level indicator for increased convenience. Rapid Optimum Charger communicates with the battery's built-in chip throughout the charging process to optimize battery life. Charger has a built-in fan which cools the battery for faster， more efficient charging. Includes (1) 18V LXT compact brushless 1/2 In. hammer drill/driver (XPH12Z)， (1) 18V LXT brushless impact driver (XDT13Z)， (2) 18V LXT lithium-ion 4.0 Ah batteries (BL1840B)， (1) 18V LXT lithium-ion rapid optimum charger (DC18RC)， and (1) tool bag.