Best Dewalt Battery Deals Online in the UK (24 Deals Found)

Last Updated - 29/10/2026 Sort By:

Best Choice
DEWALT

New
DEWALT 18V XR 5Ah Li-Ion Battery Pack, DCB184-XJ | 18V XR 5Ah Li-Ion battery with 3-LED fuel gauge, built-in protection
Compatible with all DEWALT 18V XR Li-Ion tools for efficiency, versatility and faster applications

£50.00
DEWALT

New
DEWALT 5AH Battery 18V XR, Li-Ion, DCB184-XJ (Pack of 2)
The information below applies to each unit in the pack

£100.00
New
2 X DeWalt DCB182 18v 4.0Ah Li-Ion Battery XR Range Lithium Genuine 4amp 2026!
The product is a set of two DeWalt DCB182 18v 4.0Ah Li-Ion batteries.

£59.00
DEWALT

New
DEWALT 18V XR 4Ah Battery, DCB182-XJ | Extended run time and optimised power help complete applications quickly with les
BUILT FOR DEMANDING PROFESSIONALS: For 100 years, DEWALT has been the brand of choice for demanding professionals who re

£37.50 £39.49
New
Dewalt 18/54v Flexvolt Battery 9ah Dcb547 New Without Box
The Dewalt 18/54v Flexvolt Battery 9ah Dcb547 is a high-quality power tool battery designed for DIY enthusiasts and prof

£104.70
Goodexo

New
2X 18V 5.5Ah Replacement for DeWalt Battery 18V DCB184
Battery Type: Lithium-ion | Voltage: 18V | Capacity: 5500mAh | Quantity: 2 x replacement for Dewalt battery 18V

£36.99
Best Value
BATTOOL

New
2x 5000mAh DCB184 Battery and 4A Charger Replacement for Dewalt 18V Battery | DCB182 DCB200 DCB180 DCB181 DCB201 DCB204
Fully compatible: This battery is suitable for DCB201, DCB203, DCB205, DCB205-2, DCB204, DCB204-2, DCB200, DCB200-2, DCB

£48.43 £65.99
New
2x DeWALT DCB205 20V XR 5.0Ah Li-Ion Batteries Twin Pack
Model: DCB205.

£44.99
17% Off
Hamvolty

New
2X 18V 5.0Ah DCB182 Replacement for Dewalt Battery for Dewalt 18V XR Tools | Compatible with Dewalt Battery 18V XR DCB18
🔋【Product Details】Capacity: 5000mAh| Voltage: 18V| Battery Type: Li-ion | Color: Yellow and Black |Brand New |Replaceme

£39.96 £47.99
New
DeWalt DCB182 18v 4.0Ah Li-Ion Battery XR Range Lithium Ion Genuine 4amp UK 2026
The DeWalt DCB182 18v 4.0Ah Li-Ion Battery XR Range is a genuine UK product designed for power tools.

£36.99
Goodexo

New
2X for dewalt Battery 18V 10.0Ah DCB184 for Dewalt Battery 10.0Ah DCB184 DCB182 DCB181 DCB180 DCB201 DCB200 DCB204 with
Product Specifications：Battery Type: Li-ion | Voltage: 18V | Capacity: 10000mAh | Replacement Batteries for dewalt 18V B

£35.99
Eliemppin

New
Eliemppin 2Pack Replacement for Dewalt 18V Battery +6A Dual Charger
🔋【Complete Kit with 6A Dual Charger】 This 2‑pack replacement dewalt battery set includes a 6A dewalt battery charger (d

£74.99
New
2x DeWalt DCB205 20V MAX XR 5.0Ah Li-Ion Batteries 5Ah Twin Pack UK Stock
Suitable for compatible DeWalt 20V MAX XR tools, including ⚡20V MAX XR Lithium-Ion Technology.

£45.99
Bonadget

New
2X 18V DCB182 Replacement Battery for Dewalt Cordless Power Tools | XR Li-ion Battery for Professional DIY Workshop Use
🔋【Long-lasting Power】A large capacity, this is a perfect replacement for DeWalt's original 18V lithium-ion batteries, o

£48.99
New
DeWalt DCB184-xj 18V XR 5Ah Lithium-Ion Battery - Brand New
DeWalt DCB184 18v 5Ah Li-Ion XR Slide Battery.

£45.99
Waitley

New
2-Pack 5Ah Li-ion Replacement Battery for Dewalt 18V DCB184 200 Tools
Type:Li-ion | Voltage:18V | Capacity: 5.0Ah,replacement for DCB184 battery

£46.98
New
DEWALT DCB205 20V XR 5Ah Lithium-Ion Battery Pack, Yellow.UK SELLER
Free & Fast Tracked delivery.

£26.70
New
DEWALT BATTERY 🔋 9AH-60V ORIGINAL LONG LIVE FOR STRONG WORK
Genuine 100% Dewalt Flexvolt 60V Battery 9AH Battery, DCB609 Lithium Ion High Capacity, 180Wh High Power 60V Tool Batter

£92.22
New
2x DeWalt DCB205 20V MAX XR 5.0Ah 5Ah Li-Ion Batteries Power Tool Battery
✅20V MAX XR Technology – Designed for compatible DeWalt 20V MAX power tools.

£39.99
New
2 Pack 8.0AH Replacement for Dewalt battery 18V with charger & LED Indicator
Replace Original Dewalt Battery Code Compatible with DEWALT 20V MAX Tools High compatibility for Dewalt 10.8V, 12V, 14.4

£49.99
New
DEWALT DCB126 12V 5.0AH LI-ION LITHIUM ION BATTERY
Brand new Dewalt 12V battery DCB126 supplied without original retail packaging, however is unused and safely packaged to

£39.99
New
"Original DEWALT DCB206-2 18V/20V Max 6.0Ah Lithium Ion Premium Battery UK"
The Original DEWALT DCB206-2 18V/20V Max 6.0Ah Lithium Ion Premium Battery UK is a high-quality power tool accessory des

£27.99
New
2 Pack Original DEWALT DCB205-2 18V/20V Max 5.0Ah Lithium Ion Premium Battery UK
Battery Model DCB205.

£37.10
New
2x DeWALT DCB205 20V XR 5.0Ah Li-Ion Batteries Twin Pack
Ideal for compatible DeWALT 20V XR tools, professional trades and DIY projects.

£44.99

24 Dewalt Battery deals are available from: Amazon, eBay stores, starting from £26.70.
The biggest discount we found is 27% on 2x 5000mAh DCB184 Battery and 4A Charger Replacement for Dewalt 18V Battery | DCB182 DCB200 DCB180 DCB181 DCB201 DCB204 DCB183 DCB185 DCB203 6000mAh Batteries with LED Indicator at Amazon.
The lowest price we found is £26.70 while the highest is £104.70.
Prices for the best Dewalt Battery deals average at £50.69.
Last updated on October 29, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Dewalt Battery.