DEWALT 18V XR 4Ah Battery, DCB182-XJ | Extended run time and optimised power help complete applications quickly with less downtime.

DeWALT DCB182 industrial rechargeable battery Lithium-Ion (Li-Ion) 4000 mAh 18 V

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DEWALT 18V XR 4Ah Battery, DCB182-XJ | Extended run time and optimised power help complete applications quickly with less downtime.

Overall Rating: 4.2 / 5 (average from multiple review sources, as of 18 Oct 2026)
Based on a total of 26,737 customer reviews from independent review platforms.

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£35.85
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DEWALT 18V XR 4Ah Battery, DCB182-XJ BRAND NEW

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 17 Oct 2026)
Based on a total of 24,155 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

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Will usually delivered within 1 - 2 working days of receiving cleared payment.
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£35.99
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DEWALT 18V XR 4Ah Battery, DCB182-XJ

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 17 Oct 2026)
Based on a total of 24,155 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 2 - 5 working days of receiving cleared payment.
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£38.49
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DeWalt 4Ah Battery DCB182 18V XR Li-Ion Battery Genuine

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 17 Oct 2026)
Based on a total of 24,155 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 1 - 2 working days of receiving cleared payment.
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£42.99
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Dewalt DCB182 XR Slide Battery Pack 18V 4.0Ah Li-ion

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 17 Oct 2026)
Based on a total of 24,155 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

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Notice:
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Will usually delivered within 3 - 4 working days of receiving cleared payment.
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£43.99
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Dewalt Genuine DCB182 18v 4.0Ah XR Li-Ion 4ah Lithium Slide Battery

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 17 Oct 2026)
Based on a total of 24,155 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 1 working day of receiving cleared payment.
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£45.48
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Dewalt Genuine DCB182 18V 4.0Ah XR Li-Ion 4Ah Lithium Slide Battery

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 17 Oct 2026)
Based on a total of 24,155 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 1 working day of receiving cleared payment.
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£45.49
Free Delivery

DeWalt Genuine DCB182 18V XR 4.0Ah Lithium-Ion Battery

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 17 Oct 2026)
Based on a total of 24,155 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 3 working days of receiving cleared payment.
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£45.50
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DEWALT DCB182 18V XR Slide 4.0Ah Li-Ion Battery Power Tool Genuine 4amp Pack

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 17 Oct 2026)
Based on a total of 24,155 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 1 working day of receiving cleared payment.
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£45.54
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DEWALT 18V XR 4Ah Battery, DCB182-XJ | Extended run time and optimised power help complete applications quickly with less downtime.

Cheapest offer

BUILT FOR DEMANDING PROFESSIONALS: For 100 years, DEWALT has been the brand of choice for demanding professionals who require tools that are innovative, tough, and built to last. With a legacy of excellence and a future of continued innovation, DEWALT tools are engineered to deliver superior performance and durability, ensuring you can tackle the most challenging tasks with confidence and precision. UPGRADED POWER AND EFFICIENCY: The DEWALT 18V XR 4Ah Battery, DCB182-XJ, offers enhanced power without increasing size or weight compared to the 18V 3Ah battery pack. Its inbuilt protection features and no memory effect ensure maximum productivity and longer battery life, making it an essential addition for professionals seeking reliable and efficient power solutions. LIGHTWEIGHT DESIGN: Provides the user with upgraded 4Ah power without increasing the size or weight over the 18V 3Ah battery pack. INBUILT PROTECTION: Protects against overheat, overload, and deep discharge, increasing battery life. NO MEMORY EFFECT: Virtually no self-discharge for maximum productivity and less downtime. 3-LED FUEL GAUGE CHARGE INDICATOR: Allows users to quickly check the battery charge status. COMPATIBLE WITH ALL 18V XR TOOLS: Offers versatility and convenience for users with multiple DEWALT 18V XR tools. COMPATIBLE WITH ALL XR CHARGERS: Ensures easy and efficient charging across the XR range. ACCESSORIES AVAILABLE: Discover our extensive range of accessories, including (DT70702-QZ), (DT20502-QZ), and (DT70731T-QZ), for this specific tool, sold separately.
£35.85
Only 1 left in stock.
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Product Information

Weight & dimensions

Weight 610 g
Height 65 mm
Width 110 mm

Features

Brand compatibility DeWalt
Compatible products all DEWALT XR Li-Ion 18V Tools
Battery capacity 4000 mAh
Battery technology Lithium-Ion (Li-Ion)
Product colour Black, Yellow
Battery voltage 18 V

Packaging data

Number of batteries included 1 pc(s)

Product information

At a glance

  • Reliable, long-lasting tool battery ideal for professional and DIY use.
  • High-capacity, efficient battery with innovative features and charge indicator.
  • Durable, compact design paired with stylish and practical aesthetics.

Note: This text was created with the help of AI.

Perfect Fit for Professionals and DIY Enthusiasts

Are you a professional who values reliability and longevity in your tools? Or perhaps a DIY enthusiast who needs a dependable power source for your projects? Meet the DeWalt DCB182, a heavy-duty Power Tool Battery that delivers consistent power output and extended run times. This makes it an ideal companion for high-demand tools and heavy-duty applications.

Packed With Advantages & Functions

The DeWalt DCB182 isn't just your average power tool battery. This powerhouse brings to the table a whole host of benefits and features. It boasts a high-capacity 4.0Ah battery, which guarantees longer run times and less downtime. It also features DeWalt's innovative XR Lithium-Ion Technology which enhances efficiency and improves performance. Plus, it's equipped with a state-of-charge indicator that shows remaining battery charge, so you can plan your work efficiently and avoid unwanted surprises.

Robust and Durable Design

Designed to withstand the rigours of heavy-duty use, the DeWalt DCB182 shows off a robust and rugged construction. Its hard-wearing exterior is built to resist impact and protect the battery cells, ensuring maximum longevity. Its compact size and lightweight nature make it a breeze to handle and manoeuvre, without compromising on power output. The DCB182 is not just a battery, it's a dependable partner for your power tools.

Aesthetically Pleasing and Practical

Despite being a practical tool, the DeWalt DCB182 has not ignored the importance of aesthetics. Sporting a sleek yellow and black design, this battery is as stylish as it is functional. Its slim profile not only looks good but also makes it easy to fit into tight spots when needed. The DeWalt DCB182, therefore, offers a perfect blend of form and function, making it a great addition to any tool kit.

Note: This text was created with the help of AI.

Pros and cons

Pros

  • Reliable and long-lasting
  • High-capacity 4.0Ah battery
  • Enhanced efficiency with XR technology
  • State-of-charge indicator

Cons

  • May be bulky for some
  • Slightly pricier, but warranted

Note: This text was created with the help of AI.

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User reviews

Our reviews come from Trustami, a service that automatically collects, links, and verifies reviews from various sources such as Google, eBay, Amazon, and Trusted Shops. This gives users a transparent overview of a manufacturer's customer satisfaction.

4.6 out of 5 stars

944 Ratings
5 stars
771
4 stars
76
3 stars
20
2 stars
11
1 star
66
Ebay.de Customer

Used the 18v 5AH battery for three working days only charging once when I received it. Excellent performance so far.

via trustami

Ebay.de Customer

it is always goodto have a spare battery makes the jobs you do much easier

via trustami

Ebay.de Customer

Great item

via trustami

Ebay.de Customer

Fits well but not good at holding charge

via trustami

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