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Internet # 305082200

Model # 48-11-1862

Store SKU # 1003168615

M18 18-Volt Lithium-Ion High Output 6.0Ah Battery Pack (2-Pack)

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  • 50% more runtime, most work/charge of any power tool battery
  • 50% more power to replace 15Amp corded tools & runs 50% cooler
  • Part of the M18 System, featuring over 250+ tools
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Product Details

About This Product

The M18 REDLITHIUM HIGH OUTPUT XC6.0 Battery Pack provides 50% more power and runs 50% cooler vs M18 REDLITHIUM XC battery packs. The optimized combination of size and increased power provides a great solution for the entire range of M18 products. It delivers fade free power and runs substantially cooler through heavy applications, allowing tradesmen to push their cordless tools harder and longer than ever before. This battery provides increased power in extreme cold weather conditions (below 0 degree F/minus 18 degree C) and delivers more work per charge, driving corded replacement on the jobsite. The REDLITHIUM HIGH OUTPUT XC6.0 battery is fully compatible with 250+ M18 solutions.


  • REDLINK intelligence: our battery circuitry provides optimized performance and overload protection using Total system communication between tool, battery and charger
  • Best-in-class construction: offers long-lasting performance and the best protection against jobsite, weather and environmental conditions
  • Fuel gauge onboard: displays remaining run-time
  • Versatility: powers all 200 plus M18 cordless solutions
  • Compatible with all M18 tools
  • 3-year battery warranty
  • Includes: 2 M18 REDLITHIUM HIGH OUTPUT XC 6.0 Ah battery packs
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  • Click here for more information on Electronic Recycling Programs
  • Return Policy

Product Information

Internet # 305082200

Model # 48-11-1862

Store SKU # 1003168615

Additional Resources

Shop All Milwaukee
From the Manufacturer


Dimensions: H 3.22 in, W 3.3 in, L 5.46 in


Product Height (in.)

3.22 in

Product Length (in.)

5.46 in

Product Width (in.)

3.3 in


Battery Power Type

Lithium Ion

Battery Voltage (V)


Charge time (min.)


Charger Included

Charger Not Included

Color Family


Number of Total Batteries Included


Power Tool Accessory Type


Power Tool Features

No Additional Features





Used with Equipment Type

Specialty Power Tool

Questions & Answers

Q:can you sharpen the chain on this chain saw or do you just replace the chains and if you can sharpen the chain what size file do you use?
by|Mar 24, 2024
1 Answer
Answer This Question

A:  Hi Lynn! Specific information on sharpening the blade can be found in the operators manual! You will use a 11/64" (4.4 mm) diameter round file and holder. - Milwaukee Tool Social Team

by|Mar 25, 2024
    Q:My Milwaukee battery died an haven’t had it for only a year an only used a couple times do u warranty them
    by|Mar 21, 2024
    1 Answer
    Answer This Question

    A:  Hi Seth, we recommend sending it to us for repair utilizing our eService portal by selecting 'Support' and 'eservice Tool Repair' on our website. This allows you to send it to us, free of charge, to be evaluated by Milwaukee technicians! The average turnaround time is about 7-10 business days. You can also have your battery repaired through your nearest authorized service center. You can find your nearest center under the 'Support' tab. Otherwise, you can always give us a call at 1-800-SAWDUST from 8:00am to 6:00pm CT, Monday-Friday. - Milwaukee Tool Social Team

    by|Apr 11, 2024
      1 found this answer helpful
      Q:What kind of bar oil do you recommend?
      by|Mar 20, 2024
      1 Answer
      Answer This Question

      A:  Hi Mark! The chainsaw can be used with any standard bar and chain oil. - Milwaukee Tool Social Team

      by|Mar 24, 2024
        Q:Can this nailer use galvanized nails
        by|Mar 20, 2024
        1 Answer
        Answer This Question

        A:  Hi Bill, this framing nailer takes 30 degree clipped or full nail heads. The nail length range is 2" - 3 1/2". - Milwaukee Tool Social Team

        by|Apr 13, 2024
          1 found this answer helpful
          Showing 1-4 of 515

          Customer Reviews

          4.7 out of 5

          • 4.7 out of 8,388 reviews
          • 87% recommend this product
          Filter by:
          Showing 1-10 of 8,388 reviews
          If you're looking for a well-built long-lasting flood light and spotlight this is the one. Recommend for all who have M18 batteries.
          • Verified Purchase
          • Verified Purchase
          Broke in less than a weeks work
          Broken in less than a weeks work. Internal pin broke and retainer made of plastic. Gear driven tightener failed as well. Chainsaws need metal parts not plastic. The saw cut well and was well balanced. However this thing is a waste of money, as it won’t handle light work.
          Response from Milwaukee ToolApr 3, 2024
          Hello, we are sorry to hear about your experience with your M18 FUEL 16in Chainsaw. Our team would like to gain more insight into your experience. Can you please reach out to us at social.media@milwaukeetool.com? Thank you! - Milwaukee Tool Social Team
            wrong item
            Home depot sent the M12 instead of M18. It’s very disappointing since I’ve paid extra for express delivery ………………………………………
              • Recommended
              Girlfriend approved
              Great puzzle lights! Bought them for construction and my girlfriend enjoys them just as much as I do lol. Great product.
                • Recommended
                Let there be light!
                I finally got to try out the light and it saved me a trip back to a customers house as it got dark on me! Was way brighter than I expected but it has different setting and the least brightest was enough for me to work with. Will definitely keep using this as I work nights daily and hopefully it lasts me as long as my other Milwaukee tools!
                  • Recommended
                  Great unless you want to cut wood.
                  Chain came of 13 times while downing and bucking up 3 small tree's. I know it sounds like fun to stop working 13 times to reattach the chain, and if your goal is to not cut wood, it can be. If you are cold during winter because you couldn't collect enough wood, you can always keep active by reattaching this chain over and over.
                  Response from Milwaukee ToolDec 18, 2023
                  We are sorry to hear about your experience with your chainsaw and reattaching the chain. Could you send our team an email at Social.media@milwaukeetool.com? Thank you - Milwaukee Tool, Social Team
                    1 found this review helpful
                    Purchased this to link up with my m18 16” chainsaw. Works awesome! Gives me plenty of runtime to get things done around the yard. Liking everything about this battery.
                    • Verified Purchase
                    Good mid-use Chainsaw
                    Pros: Starts every time. No carb to clean. No gas. Quality. Cons: 12ah bat is costly & is known to be a paper weight within a year or 2. 12ah battery = about 2 hrs with med. trees. Does not compare to a gas chainsaw in speed or continuous run time. Can't freely turn the chain to sharpen it. Drinks bar oil very fast. I am a new wood-stove owner, and after this first season cutting with my Milwaukee Chainsaw along side friends with gas chainsaws, I am selling this and moving to gas.
                      • Recommended
                      2 found this review helpful
                      old batteries been sitting on shelf
                      These batteries are dated from 2019, so if i have an issue with them in a year, it wont be covered under the warranty.
                      Response from Milwaukee ToolDec 6, 2023
                      We recommend Our Lightning Max Repair Program (LMR) guarantees that you only pay the actual cost of the repair and protects you if the repair costs end up exceeding the LMR quoted price.- Milwaukee Tool, Social Team. - Milwaukee Tool, Social Team
                        • Recommended
                        1 found this review helpful
                        Showing 1-10 of 8,388 reviews