Name: DeWalt DCBP518 18v XR Compact Powerstack Li-ion Battery 5ah
Brand: Dewalt
SKU: dcbp518
Availability: InStock

Compare prices

Sort by:

New

£5.95

£122.95

+ £5.95 delivery

View deal

New

£5.95

£122.95

+ £5.95 delivery

View deal

Affiliate link

Report an error

Description

Powerstack batteries provide more power through higher currents and higher voltage. The increase in connected surface area allows for higher currents to flow through the battery and the pouch cells have lower internal resistance making more power available to the tool. A low impedance construction converts into much higher max watts out for a greater range of applications. Superior thermal performance versus cylindrical cells means for increased battery durability and so increased cycle life for greater return on investment. Improved user comfort due to the more compact design and lighter weight compared to that of other 18v batteries on the market. Features & Benefits • New Powerstack battery technology • More runtime and power for demanding applications • Superior thermal performance versus cylindrical cells, thus increasing recharge cycles • Increased Life vs 5ah cylindrical • Less downtime leads to improved productivity • Rubber overmould for increased durability • Pouch cell construction for improved power and longevity • Compatible with all DeWalt 18v XR Power Tools Specifications • Battery Voltage: 18v • Battery Type: XR Li-ion • Battery Capacity: 5ah • Length: 100mm • Width: 70mm • Height: 150mm • Weight: 0.8kg

Full specifications

Marque	Dewalt
Référence fabricant	dcbp518
EAN	5035048791875

The DeWalt DCBP518 18v XR Compact Powerstack Li-ion Battery 5ah in its market context in 2026

The DeWalt DCBP518 18v XR Compact Powerstack Li-ion Battery 5ah is one of the most searched products in the Batteries externes category in 2026. Offered by Dewalt, it is aimed at those looking for a reliable product at the best price. Our comparison tool lists all available offers from partner retailers to help you make the right choice without overspending. Comparison is free and requires no registration. In a few seconds, you can access all current offers to find the most competitive price. Also discover Android Phones to compare more products.

Dewalt: what this model offers

What buyers remember about the DeWalt DCBP518 18v XR Compact Powerstack Li-ion Battery 5ah: consistent quality, intuitive use and a price that stays within market norms for this level of performance. The positioning of Dewalt on the Batteries externes segment ensures access to spare parts and a structured after-sales service, which matters greatly in the long run. A solid choice in 2026, whether for a new purchase or to replace a failing device. Also discover the DeWalt DCB184 18v XR Cordless Li-ion Battery 5ah from the same brand for a second level of comparison.

The strengths that really make a difference

What truly differentiates the DeWalt DCBP518 18v XR Compact Powerstack Li-ion Battery 5ah from other products in the Batteries externes category comes down to a few concrete points: the build quality typical of Dewalt, its availability from many retailers and accessible after-sales support. These criteria, often decisive for buyers, favour this model over alternatives on the market in 2026. Compare with the DeWalt DCB548 54v XR Cordless FLEXVOLT Li-ion Battery 12ah if you wish to explore other models from the brand.

What you need to know before buying

Before buying the DeWalt DCBP518 18v XR Compact Powerstack Li-ion Battery 5ah, check the following points: stock availability at your chosen retailer, the returns policy, warranty period and delivery charges. These details are accessible from our offers table at the top of this page. Dewalt generally offers a well-structured after-sales network for the Batteries externes category. You will find complementary products in our Android Phones section.

Market price ranges in 2026

Range	Indicative price	For whom	What you get
Entry-level	Under 340 £	Tight budget, occasional use	Essential features, reliable for beginners
Mid-range	340 £ to 800 £	Regular daily use	Good value for money, solid performance
High-end	Over 800 £	Demanding users	The best of the category, all advanced features

Comparing prices before buying the DeWalt DCBP518 18v XR Compact Powerstack Li-ion Battery 5ah can save you between £10 and £40 depending on the retailer and the time of year. Use Compiral to never overpay for your online purchases. The 2 offers listed on this page all come from verified retailers with sales conditions compliant with consumer protection law.

Frequently asked questions about DeWalt DCBP518 18v XR Compact Powerstack Li-ion Battery 5ah

Is there a refurbished version of the DeWalt DCBP518 18v XR Compact Powerstack Li-ion Battery 5ah?

Refurbished versions of the DeWalt DCBP518 18v XR Compact Powerstack Li-ion Battery 5ah may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.

When do prices for the DeWalt DCBP518 18v XR Compact Powerstack Li-ion Battery 5ah drop during the year?

Prices for the DeWalt DCBP518 18v XR Compact Powerstack Li-ion Battery 5ah typically drop during Black Friday (November), the January sales and the summer sales (July). Promotional deals are also common around Cyber Monday and the holiday season. Our price history lets you spot trends and assess whether a price drop is likely soon in the Batteries externes category.

Is delivery free for the DeWalt DCBP518 18v XR Compact Powerstack Li-ion Battery 5ah at all retailers?

Free delivery is not guaranteed for the DeWalt DCBP518 18v XR Compact Powerstack Li-ion Battery 5ah at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.

How do I return the DeWalt DCBP518 18v XR Compact Powerstack Li-ion Battery 5ah if I am not satisfied?

You have a 14-day right of withdrawal for any online purchase, applicable to the DeWalt DCBP518 18v XR Compact Powerstack Li-ion Battery 5ah regardless of the retailer. Precise return conditions vary by retailer: check their returns policy before buying. Statutory consumer rights protect you in the event of a defect discovered after delivery.

Is the DeWalt DCBP518 18v XR Compact Powerstack Li-ion Battery 5ah worth its price in 2026?

In 2026, the DeWalt DCBP518 18v XR Compact Powerstack Li-ion Battery 5ah is listed from £128.9 at our partner retailers. This price is consistent with the positioning of Dewalt in the Batteries externes category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.