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Replacement for Milwaukee M18 Battery High Output 18v 15.0 Ah Lithium-Ion Battery Compatible with Milwaukee Battery 18V 48-11-1890 48-11-1880 48-11-1852 48-11-1850 48-11-1840 Cordless Power Tools

  • Based on 33 reviews
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$125.97 Why this price?
Save $105.95 was $231.92

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Features

  • High Capacity and Durability: Our replacement for milwaukee m18 battery super capacity upgrade up to 15000 mAh with premium battery cells makes this replacement for milwaukee 18v battery long lasting and durable,promoting your tools powerful as new when fully charged
  • Specification Upgraded: Our replacement for milwaukee battery m18 15 Ah extra long life battery with larger capacity exceeds 99% of common batteries on the market., is 1.5 times than a 12 Ah battery, 2.5 times than a 9 Ah battery, 3 times than an 8 Ah battery, and it even takes 5pack 6 Ah batteries to match our 15 Ah battery. Continuous output of efficient and stable current for smoother operation
  • Performance and Safe: Replacement for Milwaukee 18v battery adopts high intelligent battery cell, protection circuit board and high quality shell material, with multiple protection functions, such as overheating, overcharging, over-discharging, etc. Replacement Milwaukee 18 volt battery built in 4 smart LED indicator lights allow you to timely monitor charge levels and charge in time
  • Perfect Compatibility: Replacement for M18 high output 18v 15.0 Ah Lithium-Ion Battery 100% compatible with Milwaukee 18V cordless power tools such as heated jackets, impact driver, drill, grinder,LED light, ratchet, radio, inflator, jig saw, circular saw etc and battery charger,such as M18 Battery 48-11-1880 48-11-1850 48-11-1865 48-11-1852 48-11-1812 48-11-1861 48-11-1862 and more
  • Why Choose us: Your satisfaction is our final pursue. Any questions about the replacement for Milwaukee 18v battery, we will provide you a satisfied answer

Number of Batteries: 1 Lithium Ion batteries required. (included)


Brand: Sunmokite


Battery Cell Composition: Lithium Ion


Compatible Phone Models: 48-11-1880 48-11-1852 48-11-1850 48-11-1820 48-11-1865 48-11-1840 48-11-1862 48-11-1890


Recommended Uses For Product: Power Tool


Product Dimensions: 7.63 x 5.1 x 3.6 inches


Item Weight: 3.36 pounds


Item model number: 48-11-1850


Batteries: 1 Lithium Ion batteries required. (included)


Date First Available: August 16, 2024


Manufacturer: Sunmokite


Country of Origin: China


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

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.

  • Klarna Financing
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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Does what it says
Color: Red
I was skeptical at first but the battery came fully charged. It ran my M18 blower flawlessly and longer than the factory M12 battery. No idea if it will take as many recharging as the factory battery. Only time will tell. I did buy a second
Reviewed in the United States on November 30, 2024 by Amazon Customer

  • Fits well in Dewalt tools & charger
Dewalt replacement batteries are great but rather pricey. I’m not a tradesman — just a homeowner who uses his tools sparingly so battery fit & price is important to me. You can’t beat the price here versus OEM. This battery fits my 20v Dewalt tools & charger just like the original. It’s hard to compare in terms of service life but even if it doesn’t last as long, I’m still ahead of the game cost wise. Give this battery a try! ... show more
Reviewed in the United States on January 19, 2025 by John H

  • Compatible with dewalt tools but lacks stable amperage at 2 bars on charge
Product works as described when fully charged but with use and discharge of battery in the 2 bar range the stability of the amperage fails and the battery goes dead. Devices will then be able to restart but when torque is applied the battery again dies.
Reviewed in the United States on January 7, 2025 by Billy

  • In terms of Power & Runtime with a Hammer Drill can't tell the difference
I carry a separate bag of batteries in my truck so I am never stranded if I don't have access to AC power. I have been using this battery and another non-OEM one I have, and I honestly can't tell the difference. To date I have had zero issues with this battery. The jury is still out on the longevity of the battery life. I went ahead and rated it 5 Stars because as of this writing I have had no issues at all. ... show more
Reviewed in the United States on January 13, 2025 by David

  • It's a beast
Color: Red
Puts serious long lasting power in the mix. The battery charge level lights are dim and hard to see.
Reviewed in the United States on January 2, 2025 by JoMomma

  • Great price and I didn’t notice any difference to the OEM batteries.
DESCRIPTION: 6.0Ah 20V Battery Replacement for Dewalt Battery Lithium Ion Cordless Power Tool Battery PROS: It works and functions just like an original (OEM) DeWalt battery. I love the battery level indicator. CONS: None. WHAT’S IN THE BOX: The battery and instructions. REVIEW: I’m not sure what else I can say about this battery except that it works! It fits on all my tools just like the OEM battery. It fits on my OEM charger as well as a third-party 4-port charger I have. No problems. I just love having an extra battery. I haven’t noticed a difference in the battery duration from my OEM batteries. That’s a difficult thing to assess since I rarely use a battery all day from full charge to needing to be charged. For my use, this battery functions great. I have always been an OEM kind of person. But I tried this product, and it works great. It makes me rethink my OEM mantra. AMAZON PHOTO/DESCRIPTION ACCURACY: The photo and description are accurate. VALUE/VERDICT: If you are in the DeWalt cordless echo-system, then you will likely need to pick-up an extra battery at some point. This is a good one. And the price at $37.97 is fantastic. ... show more
Reviewed in the United States on December 10, 2024 by Lisa and Randy Lisa and Randy

  • Worked Perfectly, Very Pleased!
I use a number of Dewalt power tools. This battery was about 75% charged upon its arrival. It charged easily and only got slightly warm. The indicator lights easily provide a quick indicator of the charge capacity remaining. While I have not used this battery until it shuts down, It is holding up well and easily goes the distance. So far…I am very pleased. MY PERSONAL COMMENTS: I am an approved Amazon Vine Member. We are provided the opportunity to order (free of charge) many items that are new to the market, or where a seller just wants some additional exposure for their product. We are NOT required to review every item in exchange for using it. I personally only order products that are important to me (and/or my wife), items I can use or items that I have the ability to properly test (I have lots of test equipment). So, from that use/testing I can provide an honest evaluation & review (and not always a 4 or 5 star) based upon my use and testing of the product. Thanks…and feel comfortable with any information I provide in a review. ... show more
Reviewed in the United States on December 15, 2024 by FlyboyTR

  • Works better than OEM! Perfect fit.
This battery is a great value replacement for the OEM. It fits all my tools perfectly and charges on the factory charger. It may be because it's new, but it outlasts my OEM batteries by a noticeable amount. You can't go wrong with this. Great battery ad an awesome price. I will buy more.
Reviewed in the United States on January 15, 2025 by TheFun1

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