DCG410B: Complete a variety of applications with the 20V Max XR 4-1/2 - 5 in. Angle Grinder (battery and charger sold separately). As part of our most powerful line of 20V Max Angle Grinders, this tool is equipped with Perform and Protect features including the Anti-Rotation System. Engineered with a brushless motor that delivers up to 1,590 MWO and 9,000 RPM (no load), this 20V Max XR tool delivers confidence for pros who expect excellence. Battery and charger sold separately. DCB240C: The 20V Max 4.0Ah Battery Pack with Charger combines performance, light weight and run time to support your DEWALT 20V Max tools. This kit includes 1 DCB240 20V Max 4 Ah compact battery and DCB113 Charger. The DCB240 20V Max 4 Ah compact lithium-ion battery provides the highest capacity within the DEWALT 20V Max compact lineup. Using state-of-the-art lithium ion technology, the DCB240 delivers up to 1-third more run time while maintaining the same size and weight as the DCB230 20V MAX 3 Ah compact battery. Its small size and light weight provide ergonomic benefits for increased tool maneuverability and control for overhead applications. The DCB240 includes fuel gauge LED charge indicator. Battery and charger include 3-year limited warranty. Includes DCG410B and DCB240C.