DeWalt DCB547 XR FLEXVOLT Convertible 18v/54v Lithium-Ion 9.0Ah Battery
£125.99The DeWalt XR FLEXVOLT is the the World’s first 18/54V convertible battery pack system.
The DeWalt 54V 9ah Battery has unprecedented levels of power, finally giving you the power you need from a cordless tool. That’s not all though – it can switch itself to 18v so it is compatible with your existing 18v XR power tools offering extended runtime meaning you don’t need to replace your existing kit – not even your 18v XR charger, as these batteries are compatible!