Login Register

Milwaukee M12 B3 3.0Ah Red Lithium-Ion Battery 4932451388

4.8 (19 reviews)
SKU: 240301134506009 EAN: 4002395157969

Compare 9 prices for Milwaukee M12 B3 3.0Ah Red Lithium-Ion Battery 4932451388 — from £25.99 to £36.65 across 9 UK sellers including Tools 4 Trade, UK Planet Tools, Power Tool Mate and more. Save up to £10.66 (29%).

£25.99 -159h ago
View

Compare Prices from 9 Sellers

Prices updated 26 Apr 2026
2
UK Planet Tools
£25.99 +£0.00
-149h
3
Power Tool Mate
£28.99 +£3.00
-158h
4
Tooled Up
£29.95 +£3.96
3h
5
My Tool Shed
£29.95 +£3.96
3h
6
I T S
£29.99 +£4.00
-151h
7
Screwfix
£29.99 +£4.00
-150h
8
M J Plastics
£30.00 +£4.01
-70h
9
Trade Counter Direct
£36.65 +£10.66
-133h
#2 UK Planet Tools
-149h ago
£25.99 +£0.00
View
#3 Power Tool Mate
-158h ago
£28.99 +£3.00
View
#4 Tooled Up
3h ago
£29.95 +£3.96
View
#5 My Tool Shed
3h ago
£29.95 +£3.96
View
#6 I T S
-151h ago
£29.99 +£4.00
View
#7 Screwfix
-150h ago
£29.99 +£4.00
View
#8 M J Plastics
-70h ago
£30.00 +£4.01
View
#9 Trade Counter Direct
-133h ago
£36.65 +£10.66
View
The Makita DTW300Z is a versatile mid-range impact wrench featuring a high-efficiency brushless motor that delivers up to 330Nm of fastening torque. Its compact design and four-stage power selection make it ideal for automotive work, scaffolding, and structural steel applications. Built with Extreme Protection Technology (XPT), it provides enhanced resistance to dust and water in demanding job site conditions.
Auxiliary Handle No
Battery Included No
Battery Technology Lithium-Ion (LXT)
Battery Type Li-Ion (Lithium Ion)
Brand Milwaukee
Capacity 3000 mAh
Chuck Size 1/2"
Chuck Type Square Drive
Colour Blue/Black
Country/Region of Manufacture China
Driving Shank 1/2" Square C-ring
Features Brushless Motor, LED Light, Variable Speed, Reversible
High Tensile Bolt Capacity M10 - M16
Impact Rate 0 - 4000 ipm
Item Height 246 mm
Item Length 144 mm
Item Weight 1800 g
Item Width 81 mm
Manufacturer Warranty 1 Year (3 years with registration)
Maximum Torque 330 Nm
Model Milwaukee M12B3
Motor Type Brushless
MPN 4932451388
Noise Sound Pressure 97 dB(A)
Number of Batteries 0
Number of Items in Set 1
Nut Busting Torque 580 Nm
Power Source Battery
Set Includes Belt Clip
Speed 3200 rpm
Standard Bolt Capacity M10 - M20
Type Battery Charger
Unit Quantity 1
Unit Type Unit
Vibration Fastening 12.5 m/sec²
Voltage 12 V
Efficient brushless motor provides higher torque-to-weight ratio and longer runtime
4-stage power selection for optimum rpm and fastening torque
Auto-stop system available in both forward and reverse rotation modes
Trigger switch with full speed mode for shorter trigger pull to reach max speed
Extreme Protection Technology (XPT) for improved dust and water resistance
Integrated dual LED job lights with pre-glow and afterglow functions
Electronic brake for increased operator safety
1 x Makita DTW300Z 18V LXT Brushless Impact Wrench
1 x Belt Clip
1 x Instruction Manual
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 19

4.8
19 reviews
5 star
16
4 star
2
3 star
1
2 star
0
1 star
0
Replacement battery upgrade
4.0
April 29, 2025
1e02e178-9d6a-5495-8171-88be9f6b6f33 Verified Purchase

Bought to replace a broken 2.0ah battery, same fit, longer lasting at a reasonable price

Milwaukee !2V 3ah battery
5.0
April 23, 2025
Hadham Verified Purchase

I have a number of Milwaukee 12 and 18V tools and this was purchased for my pin nailer and drill. Excellent value (on offer at the time) and performed well

Milwaukee battery
5.0
April 3, 2025
703734ca-82cd-59ea-95cd-085044f88bf5 Verified Purchase

Excellant product makes my job so much easier and is a great back up

It’s a battery
5.0
March 17, 2025
P Bevan Verified Purchase

Small light powerful !! Already have 2.0Ah this one lasts 50% longer , who knew !!

Great battery small and compact
5.0
March 14, 2025
Andymav1 Verified Purchase

Great value, excellent battery great performance and fits anywhere in your kit bag

Great battery
5.0
March 6, 2025
BenDavies313 Verified Purchase

Great battery for your Milwaukee M12 needs. Small and light.

Great battery
5.0
February 19, 2025
ADG69 Verified Purchase

Really good battery and great price . Good for jobs needing a longer run time in m12 driver

Light weight
5.0
February 18, 2025
Diyrednef Verified Purchase

Love the m12 range for those jobs where carrying a light weight tool is critical

Excellent service
5.0
January 28, 2025
Adam Featherstone Verified Purchase

Excellent service, quick delivery and a excellent battery for my m12

Excellent Battery and great customer service
5.0
December 7, 2024
Waddy911 Verified Purchase

Excellent battery and great customer service. I ordered the battery on the app and it was ready to collect very quickly.

Milwaukee 3.ah battery 12v
5.0
December 1, 2024
A jg Wright Verified Purchase

Great ,light small and powerful. Very happy and would recommend

Battery power,,...
3.0
November 30, 2024
Timbo 52 Verified Purchase

Have to have one. shame could not get a Charger at the same Time

It works
5.0
November 28, 2024
andy52 Verified Purchase

3.0amp 12v battery what more is there to say, it works

All good
5.0
November 22, 2024
RB5791 Verified Purchase

all good, arrived on time. Reasonable price, quick delivery

Fast delivery
5.0
November 17, 2024
BWMS Verified Purchase

Super fast delivery from Toolstation. First time I've used delivery, will do again (the staff in the store I visited couldn't spell Nilfisk, maybe it's my accent?)

Good little battery
5.0
October 10, 2024
Fusion Home Repairs Verified Purchase

Good little battery, purchased for a small power drill, extra battery

Battery
5.0
August 18, 2024
Nick hall Verified Purchase

Perfect battery for those longer jobs and brought at the perfect time as was on offer
Very pleased with this purchase

8/10
4.0
June 29, 2024
27ho2f2ozkk994ggnosry5dho Verified Purchase

Slim and compact fits anywhere great for steel erecting

Would definitely recommend.
5.0
June 24, 2024
The Sternhammer Verified Purchase

Brilliant bit of kit , have only had these 12 years and they have finally decided to die on me. They owe me nothing.

200,000+ Products
220+ Trusted Sellers
183,000+ Price Points
72hr Price Updates

Featured Brands

All Brands