This DeWalt Brushless Combi Drill Impact Driver and Hammer Drill Kit comes with 1 x DCD796N 18v XR Brushless Combi Drill, 1 x DCF887N 18v XR Brushless 3 Speed Impact Driver Bare Unit, 1 x DCH273N 18v XR Brushless SDS Plus Rotary Hammer Bare Unit, 3 x 5.0Ah 18v Lithium Batteries, 1 x 10.8-18 Volt DCB115 XR Multi-Voltage Charger and 2 x TSTAK II Kit Boxes. Features DCD796 Combi Drill: The Dewalt DCD796 features 2nd generation brushless technology for 30% more power and excellent efficiency. Drill length has also been reduced to 190mm for an even more compact feel 18V XR Li-Ion compact hammer drill driver featuring NEW 5.0Ah Li-Ion battery technology Brushless Motor Technology for excellent efficiency Ultra compact, lightweight design allows use in confined spaces Two speed all metal transmission for increased runtime and longer tool life Drill Driver and Hammer feature for multiple applications 15 position adjustable torque control for consistent screw driving into a variety of