The Ryobi ONE HP PBLIW01K2 18V 4-Mode 1/2" High Torque Impact Wrench Kit is a powerful and versatile tool set that includes 2-4AH High Impact Batteries, Charger, and a Carry Bag. The impact wrench features a Lithium-Ion battery technology, Brushless motor, and 4 different modes for optimal performance. With a 3-year manufacturer warranty, this heavy-duty tool is perfect for home and workshop projects. The compact size of 8.2 inches and portable design make it convenient for use in various applications.