Dual-voltage FLEXVOLT batteries shocked the world of power tools. Automatic voltage-switching technology gives users a single-battery system to power 20V MAX*, 60V MAX*, and 120V MAX* tools. The result is mind-blowing cordless power and unrivaled runtime.
*Maximum initial battery voltage (measured without a workload) is 20, 60, and 120 volts. Nominal voltage is 18, 54 and 108. 120V MAX is based on using 2 DEWALT 60V MAX* lithium-ion batteries combined.