Product Description from The Home Depot[LIST][*]The RYOBI 18V ONE+ HP Brushless line of products is redefining power and performance by introducing the next generation RYOBI 18V ONE+ HP Brushless 4-1/2 in. Angle Grinder/Cut-Off Tool. Delivering up to 11 amps of corded performance and up to 210 cuts per charge, this Brushless Angle Grinder will complete your next project with efficiency and ease. Plus, the superior heat management system extends the life and durability of your tool, helping you complete even the most demanding applications. The upgraded foot angle allows for better and easier flush cutting applications while The tool-free guard adjustment makes switching wheels out quick and easy for versatile grinding and cutting applications. The 3-position side handle along with the paddle switch provide ultimate comfort, control, and versatility. Best of all, it is part of the RYOBI ONE+ system where any 18V ONE+ battery works with any 18V ONE+ product. This Brushless ONE+ HP 4-1/2 in. Angle Grinder/Cut-Off Tool is backed by the RYOBI 3-Year Manufacturer’s Warranty and includes the PBLAG02 18V ONE+ HP Brushless 4-1/2 in. Angle Grinder/Cut-Off Tool, Cutting Guard, Side Handle, Spanner Wrench, Grinding Wheel, Cutting Wheel, and 4.0 Ah HIGH PERFORMANCE Battery. Charger sold separately.