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Milwaukee L4B3 REDLITHIUM USB 3.0Ah Single Cell Battery 1 x 3.0Ah

4.2 (5 reviews)
SKU: 240305085353008 EAN: 4058546345020

Compare 12 prices for Milwaukee L4B3 REDLITHIUM USB 3.0Ah Single Cell Battery 1 x 3.0Ah — from £19.75 to £40.18 across 12 UK sellers including UK Planet Tools, Power Tool World, Toolstation and more. Save up to £20.43 (51%).

£19.75 2h ago
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Compare Prices from 12 Sellers

Prices updated 25 Oct 2026
2
Power Tool World
£19.79 +£0.04
3h
3
Toolstation
£19.99 +£0.24
0h
4
Toolden
£20.88 +£1.13
16h
5
My Tool Shed
£21.95 +£2.20
2h
6
Tooled Up
£21.95 +£2.20
2h
7
Power Tools UK
£21.96 +£2.21
1h
8
C E F
£23.94 +£4.19
1h
9
I T S
£23.99 +£4.24
0h
10
Power Tool Mate
£32.99 +£13.24
2h
11
Trade Counter Direct
£33.45 +£13.70
14h
12
Tool Nation
£40.18 +£20.43
14h
#2 Power Tool World
3h ago
£19.79 +£0.04
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#3 Toolstation
0h ago
£19.99 +£0.24
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#4 Toolden
16h ago
£20.88 +£1.13
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#5 My Tool Shed
2h ago
£21.95 +£2.20
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#6 Tooled Up
2h ago
£21.95 +£2.20
View
#7 Power Tools UK
1h ago
£21.96 +£2.21
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#8 C E F
1h ago
£23.94 +£4.19
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#9 I T S
0h ago
£23.99 +£4.24
View
#10 Power Tool Mate
2h ago
£32.99 +£13.24
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#11 Trade Counter Direct
14h ago
£33.45 +£13.70
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#12 Tool Nation
14h ago
£40.18 +£20.43
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• 3.0Ah • Redlithium • 12 Wh • 2x more capacity than 3 x AAA batteries • Over 1000 recharges Compatible with all MILWAUKEE® REDLITHIUM™ USB rechargeable products. With its 12 Wh it supplies up to 2x more capacity than three AAA Alkaline batteries for increased run time. Eliminates the need for disposable batteries with over 1000 charges for longer life. Product Includes: 1 x 3.0Ah
Brand Milwaukee
Model L4B3
MPN L4B3
Type Battery
Voltage 4 V
No features listed
No items listed
Milwaukee Tool (Milwaukee Electric Tool Corporation)
Website

Milwaukee Tool is a heavy-duty power tool, hand tool and accessories manufacturer focused on professional trades, known for cordless innovation and jobsite solutions.

UK Contact

Techtronic Industries (UK) Limited, Suite A, Second Floor, Parkway, Marlow, Bucks, SL7 1YL, England

+44 (0) 1628 894400

uk.enquiries@tti-emea.com

Product Range

Cordless and corded power tools, hand tools, measuring/instrumentation, accessories (blades, bits, fixings), storage systems (e.g., modular storage), and PPE for professional users.

Customer Reviews 5

4.2
5 reviews
5 star
4
4 star
0
3 star
0
2 star
0
1 star
1
Poor Milwaukee Battery performance
1.0
February 15, 2026
Ab 1 Verified Purchase

Battery failure after 10 months it’s never really been very good for holding a charge going by the battery stats. I have bought another battery as a very useful torch. To be fair Milwaukee are replacing under warranty so let’s see how long this lasts.

Milwaukee L4B3 REDLITHIUM USB 3.0Ah Single
5.0
February 26, 2025
Mark Pearce Verified Purchase

Very good quality and fits a few Milwaukee torches.

Great price
5.0
January 16, 2025
Budgie de plumb Verified Purchase

Supper fast delivery at a great price beat all there competitors..

Great for your heated shirt!
5.0
January 1, 2025
Alx_02 Verified Purchase

Toolstation were the cheapest by far & had super speedy delivery!
The cable that came with the product was nicely braided.

Milwaukee
5.0
September 16, 2024
Legend24 Verified Purchase

Great price and availability, upgraded battery for headtorch

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