THE DEWALT DCB609 FLEXVOLT BATTERY PACK CHANGES VOLTAGE WHEN YOU CHANGE TOOLS. IT POWERS A NEW LINE OF 60-VOLT MAX BRUSHLESS TOOLS AND 120-VOLT MAX BRUSHLESS TOOLS. THIS PACK IS ALSO BACKWARDS COMPATIBLE WITH 20-VOLT MAX TOOLS AND CHARGERS. FEATURES UL STYLEMARGIN-TOP0PX; PADDING-TOP 5PX; PADDING-BOTTOM 5PX; 180 WATT HOURS OF ENERGY IN EACH BATTERY PACK (360 WATT HOURS COMBINED) 9.0 AH CAPACITY WHEN USED IN A 20V MAX TOOL COMPATIBLE WITH ALL 20V MAX 60V MAX AND 120V MAX TOOLS 6X THE RUNTIME COMPARED TO DCB201 1.5AH BATTERY COMPATIBLE WITH 20V MAX 60V MAX AND 120V MAX TOOLS LED STATE OF CHARGE DISPLAY WARNING: This product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65warnings.ca.gov -