4Pack 12V 3.5Ah Replacement for Milwaukee M12 Battery Lithium 48-11-2411 48-11-2420 48-11-2401 48-11-2402 48-11-2401 Cordless Tools
Condition: New
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FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Wednesday, Dec 17
Color: M12-4
Features
- Battery DetailsReplacement for Milwaukee M12 power tools Battery | Type: Lithium-ion | Capacity: 3500mAh | Voltage: 12V | Power: 36Wh | Package: including 4* M12 Batteries
- Widely Compatible Compatible with Milwaukee 12V battery 48-11-1820, 48-11-1822, 48-11-1840, 48-11-2402, 48-11-1811, 48-11-1815, 48-11-1828 , 48-11-1841, 48-11-1850, 48-11-1852 Cordless Power Tools. Perfectly work with Charger: 48-59-2401.
- 3500mAh Large CapacityDesign with compact size, 3500mAh enhanced capacity provides your Compatible for Milwaukee M12 Cordless Tools longer working time, battery can be charged by your original M12 battery charger. No memory effect and virtually no power discharge for maximum productivity and reduced down-time.
- Safety and ReliableBe multi-certified, tested and validated by the manufacturer to match the specifications of OEM products. Built-in High-quality Cells which can protect against overcharge, over-discharge, over-current, over-voltage, and short circuit.
- Kind TipsPlease charge the batteries fully before use, we only keep little power for shipping purposes. If the battery is not going to be used for a long period of time, we recommend using the battery at least every two to three weeks.
Number of Batteries: 4 Lithium Ion batteries required.
Brand: JUNWOOD
Battery Cell Composition: Lithium Ion
Battery Capacity: 8000 Milliamp Hours
Recommended Uses For Product: Power Tool
Product Dimensions: 7 x 3 x 3.9 inches
Item Weight: 1.5 pounds
Item model number: M18
Batteries: 4 Lithium Ion batteries required.
Date First Available: January 15, 2024
Manufacturer: JUNWOOD
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Dec 17
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: M18-2
These batteries work in my Milwaukee tools and I have had no problems! I will buy them again! They last almost as long as the high priced Milwaukee batteries! Good product at a lower price.
Reviewed in the United States on September 10, 2025 by Mudcat
Color: M18-2
Works well with my husband's Milwaukee power tools without having to pay the price of having the Milwaukee brand.
Reviewed in the United States on October 1, 2025 by Mer
Color: M18-2
Absolutely terrible don’t waste ur money on these Yea they power a tool up and that’s about it can make a complete cut with a sawzall goes for about 5 secs and then shuts off
Reviewed in the United States on September 12, 2025 by Tyler
Color: M12-4
So far so good, one battery lasted me 2 days of work and the others all seem to be just as good. Definitely better than over priced name brand so far
Reviewed in the United States on September 13, 2025 by Travisbroadhurst
Color: M18-2
I ordered a 2 - pack of the 18V / 8AH Milwaukee replacement battery packs. One worked fine - the other was reported as defective in my Milwaukee charger. The charge indicating LEDs on the battery would not light when the test button was pressed and the tool didnt work when the battery was installed. The batteries seem to be good - be sure to charge and test as soon as they arrive, I used this one for the first time only days before the return window closed.
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Reviewed in the United States on August 16, 2025 by stevecon
Color: M18-2
Great value for price. But it behaves a lot more like a 4 or 5ah battery than an 8. Kind of misleading advertisement. I use them in a fan and it lasts a similar duration to my milwaukee brand 5ah battery
Reviewed in the United States on September 10, 2025 by Daniel Phegley
Color: M18-2
They fit my Chinese Milwaukee electric 1/2" impact gun.
Reviewed in the United States on September 27, 2025 by JASON VINCENT LOPEZ
Color: M18-2
I have an old Sawsall and you can't get the battery for it anymore, I bought one of those NICAD to lithium battery adapters and bought these batteries. So far, they have been working just fine. I've only had them for two weeks, so if anything happens I'll let you know.
Reviewed in the United States on August 14, 2025 by Timm