Description

The DCB547-XJ is a DEWALT 54V XR FLEXVOLT® 9Ah battery, providing 50% more capacity than the 6Ah DCB546-XJ for extended runtime in demanding FLEXVOLT applications. Like all FLEXVOLT batteries, it automatically changes voltage when switching between 54V FLEXVOLT tools and 18V XR tools, delivering the power of corded in FLEXVOLT tools and exceptional runtime in 18V tools.
The built-in LED fuel gauge provides instant charge status indication, and the intelligent battery management system prevents over-discharge, over-heating, and over-current — protecting both the battery and the tool. No memory effect and virtually no self-discharge. 3-year limited warranty.
Compatible with all DEWALT 54V XR FLEXVOLT tools and 18V XR tools and chargers. Ideal for professional contractors using FLEXVOLT tools in applications where maximum runtime between charges is required — such as large-format cutting, heavy drilling in reinforced concrete, and dust extraction.