Bosch Combo Kit, Battery Included, 2 Ah Battery, 18 V Battery, 2 Tools, Tools Included: GSB18V-490 18 V EC Brushless 1/2 in Hammer Drill/Driver, GDX18V-1800 18 V EC Brushless Freak 1/4 in and 1/2 in Two-In-One Bit/Socket Impact Driver, Lithium-Ion Battery, Suitable for: HDC200 Dust Extraction/Collection Hood, Includes: (1) GSB18 V to 490 18 V EC Brushless 1/2 in Hammer Drill/Driver, (1) GDX18 V to 1800 18 V EC Brushless Freak 1/4 in and 1/2 in Two-In-One Bit/Socket Impact Driver, (2) 18 V Lithium-Ion 2.0 Ah SlimPack Batteries, (1) 18 V Charger, (2) Belt Clips, (1) Impact Bit Set, (1) Carrying Bag