DEWALT DCB546-XJ XR FlexVolt 18V/54V 6.0Ah Li-Ion Battery

Summary

The DEWALT DCB546-XJ is a 6.0Ah XR FlexVolt Li-Ion battery that automatically switches between 18V and 54V depending on the tool in use. Designed for professional tradespeople, it delivers corded-equivalent power to 54V FlexVolt tools while remaining fully compatible with the entire 18V XR platform. Its high capacity makes it the ideal choice for demanding, all-day site use.

Features

• Automatically changes voltage when you change tools - operates at 54V in FlexVolt tools and 18V in standard XR tools.
• Delivers up to 6x the runtime compared to standard 18V XR batteries, maximising productivity on long working days.
• Built-in LED fuel gauge provides instant charge status at a glance, helping professionals manage workflow efficiently.
• Integrated protection against overheat, overload and deep discharge extends overall battery life.
• Compatible with all 54V XR FlexVolt and 18V XR tools and chargers - no need to replace existing equipment.
• Charges in approximately 40 minutes when used with the XR FlexVolt DCB118 charger (sold separately).
• Supplied with a travel cap to protect contacts during storage and transport.
• Compact and robust construction suited to heavy-duty construction and trade environments.

Specifications

• SKU: DCB546-XJ
• Voltage: 18V / 54V (FlexVolt)
• Capacity: 6.0Ah
• Battery Type: XR Li-Ion
• Charge Time: ~40 minutes (with DCB118 charger)
• Weight: 1 kg
• Length: 125 mm
• Width: 85 mm
• Height: 90 mm
• Colour: Black and Yellow

What's Included

• 1x DEWALT DCB546-XJ 18V/54V XR FlexVolt 6.0Ah Li-Ion Battery
• 1x Travel/transport cap