DeWalt 20V MAX DCB240C 4 Ah Lithium-Ion Compact Battery and Charger Starter Kit 2 pcThe DCB240C 20V MAX 4 Ah Compact Starter Kit combines performance, light weight and run time to support your DeWalt 20V MAX tools. 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 a third more run time while maintaining the same size and weight as the DCB230 20V MAX 3 Ah compact battery. Its small size and