£119.40

DEWALT DCB547-XJ XR Flex Volt 18V/54V 9Ah Battery Pack

Yellow/black, DCB547-XJ

Price data last checked 12 day(s) ago - will refresh soon

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About as cheap as it gets. The only time it was cheaper was 1 month ago.

£119 today · all-time low £115 (Aug 2026) · usually £118

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Price History & Forecast

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Last 79 days · 79 data points (no recent data)

Historical
Generating forecast…
£122.43 £114.25 £116.03 £117.82 £119.60 £121.39 £123.17 11 June 2026 30 June 2026 20 July 2026 08 August 2026 28 August 2026

Price Distribution

Price distribution over 79 days • 5 price levels

Days at Price
Current Price
14 days 7 days · current 5 days 13 days 40 days 0 10 20 30 40 £115 £119 £120 £121 £122 Days at Price

Price Analysis

Most common price: £122 (40 days, 50.6%)

Price range: £115 - £122

Price levels: 5 different prices over 79 days

Description

Experience a new era in cordless power with the DEWALT DCB547-XJ XR Flex Volt battery. This innovative system is the world's first 18V/54V convertible battery pack, designed to provide massive versatility for your tool kit. Whether you are working with standard 18V XR tools or heavy-duty 54V construction equipment, this battery adapts to meet your specific power requirements. For users with existing DEWALT XR 18V products, this battery is completely backwards compatible, allowing you to upgrade your power capacity without replacing your current tool collection. When used with compatible 54V XR FLEXVOLT tools, it amplifies voltage to handle the most demanding tasks on the job site. This technology is engineered to provide in excess of a full day's runtime for most users on a single charge, helping you stay productive from start to finish. The yellow and black design ensures easy identification in your toolbox, while the robust construction supports the high-performance needs of professional construction environments.

Key Features

Dual voltage capability allows you to switch between 18V for standard XR tools and 54V for heavy-duty construction power tools.

Fully backwards compatible with all existing DEWALT XR 18V products to maximize your current tool investment.

Compatible with all 18V XR and 54V XR FLEXVOLT tools for complete job site versatility.

Engineered to provide in excess of a full day's runtime on a single charge for most users.

Works seamlessly with all 18V XR chargers for easy and efficient power replenishment.

Provides the unique ability to power heavy-duty construction tools with unprecedented 54V output.

Product Specifications

Brand
DEWALT
Colour
Yellow/black
Size
9a
Domain
Amazon UK
Release Date
28 July 2017
Listed Since
23 February 2017

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