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Milwaukee Electric 48-11-1890 M18 18VDC Red Lithium-Ion High Demand 9.0 Ah Battery Pack

  • Based on 923 reviews
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Availability: Only 1 left in stock, order soon!
Fulfilled by Midwest Tools

Arrives Monday, Mar 2
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Description

The M18™ REDLITHIUM™ HIGH DEMAND™ 9.0 Battery Pack delivers up to 5X more run- time, 35% more power, and runs 60% cooler than standard 18V lithium-ion batteries. The battery is best optimized for high draw products and sustained run-time applications, and it provides the next, large step towards full corded replacement when paired with the M18 system of solutions. It maintains full power and runs substantially cooler through heavy applications, allowing users to push their cordless tools harder and longer than ever before. The M18™ REDLITHIUM™ HIGH DEMAND™ 9.0 battery is fully compatible with 100+ M18™ tools.

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


Brand: Milwaukee


Battery Cell Composition: Lithium Ion


Battery Capacity: 9 Amp Hours


Recommended Uses For Product: Power Tool


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 5.1 x 3.1 x 3.4 inches; 1.6 ounces


Item model number ‏ : ‎ 48-11-1890


Batteries ‏ : ‎ 1 Lithium Ion batteries required. (included)


Date First Available ‏ : ‎ July 31, 2016


Manufacturer ‏ : ‎ Milwaukee Electric


Customer Reviews: 4.4 4.4 out of 5 stars (923)


Product Dimensions: ‎5.1 x 3.1 x 3.4 inches


Item Weight: ‎1.6 ounces


Manufacturer: ‎Milwaukee Electric


Item model number: ‎48-11-1890


Batteries: ‎1 Lithium Ion batteries required. (included)


Is Discontinued By Manufacturer: ‎No


Date First Available: ‎July 31, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Mar 2

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.

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Top Amazon Reviews


  • A K-Drill Ice Auger User Must-Have
I use my Milwaukee here in Minnesota through the winter to drill holes in the ice. The K-Drill Ice Auger chucks-up to the Milwaukee and then you have an ice auger powered by a Milwaukee drill. It's awesome! It's ultra-light and easy for smaller folks to handle. And no gas! However, as the standard 5 Amp Milwaukee battery is fine for 20 holes or so, put this 9 AMP Bad-Boy on there and you can drill seemingly forever. Besides run-time, the larger capacity also provides noticeably more drilling power because it's maintaining a higher voltage level under load. ... show more
Reviewed in the United States on March 9, 2019 by EE Mitch EE Mitch

  • Long life and powerful
I’m going to start off by saying that this battery is a beast it took about 5 hours to charge when is dead I can do my job for a week I work at Vestal Manufacturing and I’m everywhere in the Foundery lubricating the machines if u are looking for a battery to get the job done then u have found it
Reviewed in the United States on October 17, 2018 by James gray

  • What a BEAST!
This battery is a beast. I also have the 12hd for my M18 weed eater and they both perform absolutely wonderful. Only negative thing (not about the product) is the shipper used the incompetent services of USPS. I had to chase down the package because let’s face it, the battery is not cheap.
Reviewed in the United States on April 28, 2020 by armando ceballos

  • I have the M18 hole hawg and this battery makes ...
I have the M18 hole hawg and this battery makes is run forever. Yes it weighs a little more (LESS THAN 1 pound more than your standard XC batteries) but the run time is what, 75% longer? Not to mention high current output...Cooler temps for my expensive tools, sure. If you're worried about the size of this battery then go buy your yellow 60v batteries for a whopping 2 AH of run time haha! Seriously, if you want to get the job done, and you're not a P****, then get man tools and pair them with these batteries. ... show more
Reviewed in the United States on November 4, 2016 by david johnson

  • Genuine Milwaukee battery
Genuine Milwaukee battery. Arrived in factory packaging. Cells manufactured in South Korea, final assembly in China. Arrived uncharged, seemed to take a charge fine. Fit, finish very good.
Reviewed in the United States on February 25, 2019 by Skunkworks

  • Great deal for the 2 batteries. Great seller
I purchased these 9.0A batteries for the 3/4" impact. I used a 6A battery previously and it used that one up within 10 minutes of use. I expext to get alot of life from these 2 batteries. It was a great deal purchasing these batteries. Hoping to see the 12.0 batts on sale in the near future. Have bought from BUDORA before and will continue to do so ... show more
Reviewed in the United States on May 5, 2019 by woodie lucas

  • Be careful ,could this battery burn up your tool.
I Charged this battery and used it in various tools. Worked great. However I put it in a M18 hammer drill and the drill smoked, crackled and caught on fire while under high demand drilling a 1 1/4" auger bit in wood.Bought drill in 2013 and it was 2018 and I called milwaukee and they said it was out of warranty. I thought that the drill would turn off before it would catch on fire. Either never buy a hammer drill with a battery because you need a true and tried corded hammer Drill or this battery caused the drill to burn up. This drill was barely used over the 5 yrs and the battery is high output what was the cause? Milwaukee customer service could have cared less when I contacted them . I am a Plumbing contractor and have used nothing but Milwaukee tools since 1976 . I still have Tools from the 70's. I have over $10,000.00 of nothing but Milwaukee tools. However I will be looking for a new vendor for all of my power tools. This pisses me off! ... show more
Reviewed in the United States on July 13, 2018 by marylandmom

  • Wonderful run time
I use this battery for "low demand" but continuous output devices. Like LED lights and the Milwaukee table fan (esp on higher speeds). It holds up very well with long run times between charging. I charge on normal charger as it's probably easier on the battery than the fast chargers. I own around 7 batteries. Five and Nine amp versions. Happy with them alll. Oneoption that would be nice is putting a USB output on this large battery for charging phones etc since it has so much reserve capacity with all the LG 18650 batteries packed into it. ... show more
Reviewed in the United States on April 7, 2017 by Kryptonite

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