This brushless 4-1/2 in. cordless circular saw kit comes with a charger, blade, rip fence, dust port adaptor, tool bag and 1 DEWALT POWERSTACK compact battery. The DCS571 cordless circular saw features a bevel gear design allowing users to cut 2 x material at 90° and 1 x material at 45°. With convenient on-board blade key storage, users can change blades with minimal hassle. Elongated handle optimizes reach for rip cutting OSB and plywood. This cordless circular saw kit comes with out most powerful, most compact, and lightest weight 20-Volt Maximum battery, with 50% more power, 25% more compact, and 15% less weight than the DCB203. The DEWALT POWERSTACK compact battery work with all DEWALT 20-Volt maximum power tools and chargers. Introducing THE NEXT DIMENSION in POWER with the 20-Volt maximum DEWALT POWERSTACK Compact Battery and Charger Kit DCBP034C.