Best Milwaukee Tool Battery Deals Online in the UK (10 Deals Found)

Last Updated - 14/09/2026 Sort By:

Best Choice
Milwaukee

New
Milwaukee M18B5 18V 5Ah Battery Pack of 2, 18 V, Red
With individual Cell Monitoring which ensures optimal charge and discharge for maximum life and discharge protection whi

£99.98
Ecarke

New
Ecarke Brushless Oscillating Multi-Tool – Compatible with Milwaukee 18V Batteries, 21,000 OPM, 6-Speed Variable Control,
【High-Performance Multi-Tool for Milwaukee 18V Batteries】-- The Ecarke cordless renovation cutter works seamlessly with

£48.99
Powarobor

New
Powarobor 2 Pack M12 12V 6.0Ah Battery for Milwaukee M12 XC Cordless Tools
1：[HIGH CAPACITY] Battery Type: Lithium-ion | Voltage: 12V | Capacity: 6000mAh | Quantity: 2 Packs Replacement For Milwa

£35.99
Best Value
Milwaukee

New
Milwaukee 4933446203 M18 18V Lithium Ion Cordless 18,000 OPM Orbiting Multi Tool with Woodcutting Blades and Sanding Pad
12 SPEED SETTINGS: This fully adjustable tool will switch from 11,000 to a whopping 18,000 OPM for a variety of applicat

£89.99 £108.00
Milwaukee

New
Milwaukee 2457-20 M12 Cordless 3/8" Sub-Compact 35 ft-Lbs 250 RPM Ratchet w/Variable Speed Trigger (Battery Not Included
RECESSED FORWARD - BACKWARD SWITCH on the back of the head prevents you from accidental actuations in the middle of an i

£115.43
15% Off
Hoepctbo

New
2 Pack 5.5Ah 18V Lithium Ion Replacement Battery for Milwaukee M18, Upgraded Li-ion Battery with LED Power Indicator, Co
【High Capacity】【High Capacity】This Replacement battery for Milwaukee m18 battery adopts premium lithium cells. As a perf

£34.76 £40.89
Milwaukee

New
Milwaukee 2522-20 M12 Fuel 3-Inch Compact Cut Off Tool (Bare Tool Only - Battery and Charger Not Included), Red
CUTTING PERFORMANCE: 20,000 RPM for fast and accurate cutting performance

£117.04
POWTREE

New
2X 6000mAh Battery for Milwaukee M18, Powtree Replacement for Milwaukee 18V Battery 48-11-1810 48-11-1820 48-11-1850 48-
🔋【BATTERY PROPERTIES】Voltage: 18V | Capacity: 6000mAh More powerful, longer lasting.100% compatible with original charg

£37.99
Milwaukee

New
Milwaukee M12B6 M12 6.0Ah Extended Capacity Lithium Ion Battery
Offers 60 amp-hour runtime

£49.82
Waitley

New
P0WER ELEKTR0 2 x 5.0Ah Lithium-Ion Battery Compatible with Milwaukee M18 18V tools 48-11-1820 48-11-185048-11-1828 48-1
【High Capacity & Performance】Built-in high-quality cells and chips with no memory effect, replacement for milwaukee m18

£53.99

10 Milwaukee Tool Battery deals are available from: Amazon stores, starting from £34.76.
The biggest discount we found is 17% on Milwaukee 4933446203 M18 18V Lithium Ion Cordless 18,000 OPM Orbiting Multi Tool with Woodcutting Blades and Sanding Pad with Sheets Included (Battery Not Included, Power Tool Only) at Amazon.
The lowest price we found is £34.76 while the highest is £117.04.
Prices for the best Milwaukee Tool Battery deals average at £68.40.
Last updated on September 14, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Milwaukee Tool Battery.