DEWALT DCB547 XR FLEXVOLT 18V / 54V 9Ah Li-Ion Battery. XR FLEXVOLT Technology – Automatically switches between 18V and 54V tools. Compatible withDEWALT FLEXVOLT 54V tools. Series XR FLEXVOLT. 1 × DEWALT DCB547 XR FLEXVOLT 9Ah Battery.
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