• Home
  • MILWAUKEE-48-11-1815

Mouse over above image to zoom.

M18™ Compact Red Lithium™ Battery


MILWAUKEE-48-11-1815 is rated 2.2 out of 5 by 9.
  • y_2017, m_8, d_18, h_9
  • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_9
  • loc_en_US, sid_10001_10751_63366, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_acmetools
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getAggregateRating, 20ms

Ships in 1 business day

 No Air Shipments

No Air Shipments Close  
Low Price Guarantee
Low Price Guarantee Close  
Price Guarantee:
At Acme Tools we pride ourselves on offering you the best selection of tools, equipment and supplies in the industry at guaranteed low prices. From time to time we are not always able to see what the competition is doing. Our product is priced as low as possible. However, our prices won't be beat. If you see the exact item currently advertised for less (including the competitor's shipping and handling charges, taxes or any other hidden charges) we will match that price. We reserve the right to verify current and net prices in these situations. See terms and conditions below. In the event of finding a lower price, use our Contact Us form and include the following information in the Comments Section for verification: Your order number, date of purchase, product number of item as well as the competitor's website and price. We will review the information, issue credit (if applicable), and get back to you within two business days.

Terms and Conditions:
  • The seller must be an authorized retail dealer.
  • Product must be in stock and an identical item.
  • This policy does not apply to auction sites, closeouts, clearance sales, misprints, giveaways, special promotions or discount offers and may not be used in conjunction with any other Acme Tools offers or coupons.
  • This policy is only valid within 30 days after your purchase date.
  • Your refund will be issued in the same form as your original payment.
List: $118.00
Now: $69 .00

M18™ Compact Red Lithium™ Battery


M18™ Compact Red Lithium™ Battery

Get increased power, runtime and speed with the Milwaukee® M18™ REDLITHIUM™ Compact Battery. It is compatible with and powers over 40 Milwaukee cordless drills, saws, and other M18 tools. The Milwaukee lithium battery runs cool and works in all weather conditions including temperatures below 0 degrees Fahrenheit with power that doesn't fade. Designed for long-lasting durability and performance, its lightweight and compact profile reduces fatigue and fits easily into cramped spaces. This lithium battery features REDLINK™ technology to provide protection from overload with seamless communication between the battery, charger and the tool. Its fuel gauge shows how much power remains, so you're never left guessing how much battery power is left. The M18 lithium battery runs for 1.5-amp hours while managing the temperature and monitoring each cell for maximum life. Its discharge protection feature eliminates cell damage. Adding the Milwaukee M18 Compact Lithium Battery to your toolbox ensures you have reliable long lasting power for all work situations.

  • Powers over 40 Milwaukee tools
  • Temperature management system
  • Cell monitoring
  • 2-year warranty
  • Runs cool during use
  • Works in sub 0 degree temperatures
  • Excellent construction and electronics for dependability
  • Lithium battery provides non fading power
  • Lightweight construction for reduced fatigue
  • REDLINK overload protection and cell protection
  • Fuel gauge for monitoring remaining power
  • Milwaukee lithium battery runs for 1.5 amp-hours
Customer Reviews
Rated 5 out of 5 by from Great run time and battery indicator Great run time. Lasts the whole day of work for AC and furnace installs. Battery indicator is also another great feature!
Date published: 2017-04-20
Rated 1 out of 5 by from M18 Red Lithium Battery short lived Battery does not last long. Use it occasionally several times a year but battery quit charging after about 6 mos. Did not abuse it.
Date published: 2016-02-12
Rated 5 out of 5 by from best 18 volt tool battery ever!!!!!!!! best battery I have used for tools. Once again millwaukee makes a great product. I would buy again if I needed another m18 battery. I highy recomend this battery.
Date published: 2015-03-06
Rated 1 out of 5 by from Total junk! Bought a new Milwaukee grease gun with the M18 battery. Used about five or six times then battery wont charge! Completely useless.
Date published: 2014-06-22
Rated 1 out of 5 by from Did not live up to expectations I recieved the M18 combo pack with the hammer drill and the impact as a christmas gift from my family. We got them thinking they would be just the right tools for using for mission work in a 3rd world counrty, in areas with no electricity for building projects. We arrived in Belize, Central America in Jan 31, 2014. We used the hammer drill a few times and it just stopped working. I has been a huge disappointment. The impact is still working and the skillsaw works great. Since it was a gift and we do not have a receipt it is a lost cause.
Date published: 2014-05-04
Rated 4 out of 5 by from M18 compact RED-LITHIUM Battery FAILURE Day to day Home Repair/Up keep My Toyota Supra Build/Restoration so many "PROJECTS"
Date published: 2013-01-29
Rated 1 out of 5 by from Fuel Gauge on Both Batteries Malfunction Brand new drill out of box. Battery feature, fuel gauge does not function after being fully charged. Good feature touted by seller, but does not work.
Date published: 2012-05-05
Rated 1 out of 5 by from Disappointed Bought the m18 compact drill driver to do some light-duty work around my house. I was initially very impressed with the drill but after a few months both batteries would not hold a charge for more than two screws. I was unimpressed since the drill was brand new and maintained well. Could not get help from milwaukee about a replacement or refund. I want to think that the batteries were defective, but that is hard to believe since both batteries died at nearly the same time and usage. A letdown since I am very impressed with my m12 drill.
Date published: 2012-04-17
  • y_2017, m_8, d_18, h_9
  • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_9
  • loc_en_US, sid_10001_10751_63366, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_acmetools
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getReviews, 0ms
Recommended Accessories