RYOBI introduces the 18V ONE+ HP Brushless Cordless Compact 6-1/2 in. Circular Saw Kit with 4.0 Ah HIGH PERFORMANCE Battery and Charger. ONE+ HP Technology delivers more power, runtime, durability, and speed utilizing brushless motors, advanced electronics, and HIGH PERFORMANCE lithium technology. Our 6-1/2 in. circular saw is part of the Compact Series and is 25% lighter weight providing portability and ease of use. With 4,900 RPM, this saw provides 32% faster cutting and up to 350 cuts per charge to provide all day power. This compact circular saw offers users the ultimate cut versatility with an adjustable depth gauge that can cut up to 2-1/4 in. deep and can bevel 0 - 50°. We upgraded the aluminum base to be lighter and more durable for even the toughest of jobs. Users have ultimate sight line visibility with the on-board LED worklight illuminating their cut with ease. The included battery and charger are compatible with all RYOBI 18V ONE+ Tools. Best of all, it is part of the RYOBI ONE+ System of over 280 Cordless Products that all work on the same battery platform. This 18V ONE+ HP Compact Brushless 6-1/2 in. Circular Saw is backed by the RYOBI 3-Year Manufacturer's Warranty and includes (1) PSBCS01 18V ONE+ HP Compact Brushless 6-1/2 in. Circular Saw, (1) Vacuum Dust Adaptor, (1) 24T Carbide Thin Kerf Blade, (1) Hex Wrench, a 4.0 Ah HIGH PERFORMANCE Battery, a Charger, and Operator's Manual.