The 18-Volt ONE+ Special Buy Impact Driver Kit delivers 1,500 in. lbs. of torque for the most demanding applications and are available while supplies last as a Special Buy. This Impact Driver features a 1/4 in. quick connect coupler for quick and easy bit changes and the cast aluminum gear housing provides strength and durability. The MagTray magnetic holder allows for convenient placement of screws and bits. The 18-Volt ONE+ Impact Driver drives long and large fasteners with ease. Also included in this kit are an 18-Volt ONE+ Compact Lithium-Ion Battery (P102) and a Dual Chemistry Charger (P119). The battery provides 20% more runtime, and is 45% lighter weight compared to the 18-Volt Ni-Cd Battery (P100). Lithium-ion batteries also provide fade-free power for maximum performance throughout the charge. Best of all, any Ryobi 18-Volt ONE+ battery is compatible with any green or blue Ryobi 18-Volt ONE+ tool.