4 Amp Hour (80 Watt hour) capacity provides extended runtime Same Size & Weight as DCB230 20V MAX* Compact 3Ah Battery Lighter weight with same capacity as DCB204 4Ah battery The DCB240 20V MAX* 4Ah compact lithium ion battery provides the highest capacity within the DEWALT 20V MAX* compact battery lineup. Using state-of-the-art lithium ion technology, the DCB240 delivers up to one-third more run time while maintaining the same size and weight as the DCB230 20V MAX* 3Ah compact battery. Its small size and light weight provide ergonomic benefits for increased tool maneuverability and control for overhead applications. The DCB240 includes a fuel gauge LED charge indicator and 3-year limited warranty.
