Model # 48-11-1828

Internet #100672227

Store SKU #353990

Milwaukee M18 18-Volt Lithium-Ion XC Battery Pack


M18 18-Volt Lithium-Ion XC Battery Pack

  • Best-in-class construction: long-lasting performance & durability
  • Fuel gauge onboard: Displays remaining runtime
  • Part of the M18™ System, featuring over 125+ tools
$99.00 /each

Frequently Bought Together

Product Overview

Milwaukee's M18 18-Volt Lithium-Ion XC Battery delivers more run time, power and speed than standard lithium-ion batteries to keep your tools powered longer. This 54-Watt hour REDLITHIUM battery is designed with superior pack construction, technology and performance to achieve optimal work per charge and work over pack life. With just this one versatile battery, you can power over 40 Milwaukee M18 cordless power tools, saving money and hassle for years to come.

  • 3Ah of run time for superior operation
  • High-current discharge for increased power and performance
  • Equivalent run time and 40% less weight than an 18-Volt NiCd battery
  • REDLITHIUM technology ensures exceptional longevity and fade-free power
  • Onboard fuel gauge displays remaining run time, allowing you to properly prepare for projects and reduce downtime on the job
  • REDLINK intelligence overload protection prevents you from accidentally damaging your tools in heavy-duty situations
  • Temperature management system keeps battery in an ideal range, helping extend its life
  • Individual cell monitoring ensures optimal charge and discharge
  • All-weather performance for fade-free power in extreme conditions
  • Integrated weld frame for durability
  • Versatile design powers more than 40 Milwaukee M18 cordless power tools
  • 3-year manufacturer warranty
  • Charger sold separately; compatible with M18/M12 multi-voltage chargers (48-59-1812) and M18 AC/DC charger (2710-20)
  • Click here for more information on Electronic Recycling Programs

Info & Guides

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Customer Questions & Answers

I was told by Millwakee rep that the lithum 18volt battries will work on the old 18volt & will also charge on the older chargers . Is this correct?

Asked by: Anonymous
They will work on any 18 volt that has the same connections but will not work in the old chargers, you must have a lithium battery charger, that charger will also charge the old batteries though.
Answered by: ndeane
Date published: 2015-11-07

is there an adapter kit to make the new 18 volt lithium ion battery work with the old 18 volt nicad battery drills?

Asked by: Anonymous
Yes there is, call Home Depot and they can give you a model number.
Answered by: Mhouge74
Date published: 2016-12-16

How much for the chargers?!milwaukee

How much for the 18v Milwaukee drills red lithium batteries?
Asked by: Franco
Thank you for your inquiry on, Franco. Our online prices are subject to periodic, unpredictable fluctuations due to many factors including a national average set by our corporate office along with the manufacturers and vendors. To obtain the current selling price please visit your local Home Depot store or We appreciate your business and look forward to serving you in the future. Thank you for shopping Home Depot.
Answered by: THDSupport
Date published: 2016-05-13
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Customer Reviews

M18 18-Volt Lithium-Ion XC Battery Pack is rated 4.2 out of 5 by 34.
Rated 5 out of 5 by from excellent product, the last batteries lasted 8 years and used commercially daily. I would not ow... excellent product, the last batteries lasted 8 years and used commercially daily. I would not own any other brand other than milwaukee. I have tried the others and they will not hold up to the use and abuse
Date published: 2016-12-06
Rated 5 out of 5 by from It works. Twice as big and heavier than the original batteries that came with my drill. It lasts longer and recharges quicker than the other brands I have. It is still good to have the smaller ones when I am working in a tight space and they will let the tool fit into it.
Date published: 2016-10-04
Rated 4 out of 5 by from Only purchased a battery. It made ... Only purchased a battery. It made Impact wrench work perfect.
Date published: 2017-02-15
Rated 5 out of 5 by from great battery what's there to say? great battery for what it needs to do
Date published: 2017-01-03
Rated 5 out of 5 by from Highly recommended!!!! this is a highly recommended item for me. very effective, charges very quick - yet works really long, the price may be a little high but it is very worth it. this is built to last and lithium ions outperform the regular batteries out there. i love my milwaukee lithium ion! it pays for itself people!! this is absolutely worth it and i recommend only this.
Date published: 2009-11-01
Rated 2 out of 5 by from Good at the start... Had great power to start off with when new, ran forever (I think that the Ah rating may have been understated). However, after about 3 months use, in the same conditions as the other 4 regular (li-ion) batteries i own, it has half the life, and doesn't want to recharge, but will if left on the charger long enough, about 5 or 6 hours. The others, some of which are over a year old, have no memory and continue to run as new. I may have gotten a bad apple, but it seems suspicious to me that the only battery in 5 to have problems is that one, and brand new as well.
Date published: 2012-02-23
Rated 4 out of 5 by from Great Battery I been an electrical contractor for over 40 years and have used Milwaukee tools before there were cordless tools. I've had the whole range of batteries and tools up to the V28. I'm converting all my tools to M18. The power, duration, weight, and size are unmatched.
Date published: 2013-06-26
Rated 5 out of 5 by from Rolls Royce of battery tools This is the by far the best tools you will ever use. The guys at my job ask if I have stock in Milwaukee. I made them by all the 18v tools you sell and got rid of the Dewalt. Now we are buying seconds of everything because guys are fighting over who has the cordless versus the corded.We fix the large container cranes for the largest shipping company in the world and these tools have taken alot of the effort we put in out.
Date published: 2014-05-28
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