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DeWalt DCB547 18V/54V Li-Ion XR Flexvolt Convertible Battery 9.0Ah

Was £584.38 €648.66 $0.00 Now £179.94 €199.73 $0.00 ( Ex Vat £149.95 €166.44 $0.00 )

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A 54V Battery that 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!

The FLEXVOLT range includes a host of top-performing powerful, brushless and cordless tools powered by either a single 54v FLEXVOLT battery, or twin batteries to give the power of a 18v tool.

This battery has the same width and length of an 18v XR battery, with only a small increase in height - so it's not even going to get in your way.


  • World's first convertible power tool battery pack
  • Compatible with all 18v XR and 54v XR FLEXVOLT tools*
  • A 54v Battery that has unprecedented levels of power
  • On a new XR FLEXVOLT powertool, the battery voltage steps up to deliver GAME CHANGING LEVELS OF PERFORMANCE
  • It can switch itself to 18v so is compatible with existing 18v system
  • Run x2 simultaneously for 108v super powered FLEXVOLT cordless kits
  • On a traditional XR powertool, the XR FLEXVOLT battery operates at 18v and delivers extended runtime
  • Includes transport cap for safe transportation of batteries meaning it isn't a class 9 dangerous product


  • Voltage: 18v / 54v
  • Battery Capacity: 9.0Ah XR FLEXVOLT

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