Milwaukee M18 REDLITHIUM XC 5.0Ah 18V Extended Capacity Battery Pack (48-11-1852) – 2-Pack, High-Performance Batteries for Cordless Power Tools
Milwaukee M18 REDLITHIUM XC 5.0Ah 18V Extended Capacity Battery Pack (48-11-1852) – 2-Pack, High-Performance Batteries for Cordless Power Tools
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Milwaukee M18 REDLITHIUM XC 5.0Ah 18V Extended Capacity Battery Pack (48-11-1852) – 2-Pack, High-Performance Batteries for Cordless Power Tools

Key item features

  • Enhanced Performance: Delivers up to 2.5x more runtime and 20% more power than standard lithium-ion batteries, ensuring consistent, fade-free power throughout the charge cycle.
  • Extreme Durability: Engineered for impact, water, and vibration resistance, with smart thermal management and a rugged housing to protect against harsh conditions and temperatures below 0F (-18C).
  • Smart Integration: Features REDLINK Intelligence for optimized performance and overload prevention through communication between the battery, tool, and charger.
  • User Convenience: Includes an integrated fuel gauge for real-time charge level monitoring, minimizing downtime and improving productivity.
  • Broad Compatibility: Universally compatible with over 250 Milwaukee M18 cordless tools, offering versatility for various applications.
  • Dual Pack: Comes as a 2-pack of 5.0Ah Extended Capacity Batteries, providing continuous productivity for demanding tasks.
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Current price is Now $145.00
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was $269.00
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Columbus, 43215
Arrives by Mon, May 11
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Sold and shipped by WB TOOLS
4.759615384615385 stars out of 5, based on 104 seller reviews(4.8)
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4.5 out of 5 stars
stars735 ratings173 reviews
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Pros

  • : Offered at a lower cost than similar products.

Cons

  • : Battery packs may not hold or charge properly.
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Showing 1-3 of 173 reviews

Dec 15, 2025
Scott
Sold byTools R USDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Affordable Milwaukee

These were on sale at another famous name brand big box store for nearly twice the price. These great deals are how I have been able to afford Milwaukee Tools. Thanks Walmart plus for making my Christmas shopping such a good deal!

Helpful?4K6AIXEQXB6Q160174024
Dec 27, 2025
marcie
Sold byTools R USDelivered byWalmart
5 out of 5 stars review

Verified Purchase

I found name brand Milwaukee batteries at this price! 2x 5 Amp hour Batteries for $109. Thank you Walmart. Because of course they are Milwaukee brand so they are the highest quality, they charge up quickly and they hold a charge! You cannot find them at this price ANYWHERE else.

Helpful?4K6AIXEQXB6Q160174024
Jan 29, 2026
Rocketman60
Sold and shipped bySTG Tools
5 out of 5 stars review

Verified Purchase

New and great batteries!

These batteries are great they keep their power and last longer than other batteries I have not to mention the names. Walmart sold me theses two batteries for what used one's are selling for on FBMP. I am very satisfied the shipping was good considering they came across the country from West Coast to East Coast! Thanks Walmart!! 👍🏼

Helpful?4K6AIXEQXB6Q160174024