XR FLEXVOLT® automatically switches from 54V to 18V enabling the battery to power both 18V and 54V power tools in the XR product range
15Ah XR FLEXVOLT® Battery provides up to 6X the runtime compared to 18V XR Batteries maximising productivity on long days
Inbuilt Protection against overheat, overload and deep discharge, increases battery life
A battery built for longer days. The DCB549 XR FLEXVOLT 15Ah battery provides the highest capacity of any battery on the DEWALT cordless system. It changes voltage when going from 54V XR FLEXVOLT to 18V XR tools and is compatible with almost all of your 18V XR tools and chargers. In XR FLEXVOLT tools it will deliver class leading 54V cordless power and in 18V XR tools it will provide unparalleled runtime.
Additional Features
No memory effect and virtually no self-discharge for maximum productivity & less downtime
