RYOBI introduces a new tool that defines professional features at an affordable price: the 18V ONE+™ LITHIUM+™ Hammer Drill/Driver Kit. With our most upgraded LITHIUM+™ battery technology, this Hammer Drill/Driver delivers 600 in-lbs of torque to power through the toughest applications. This kit includes (2) 18V ONE+™ Compact LITHIUM+™ Batteries, a 30 minute Dual Chemistry Charger and a Tool Bag. This kit is backed by a 3 year warranty. Most importantly, the 18V ONE+™ Hammer Drill/Driver is compatible with any RYOBI 18V ONE+ battery and is a part of the RYOBI 18V ONE+ system .