SKU: 63830867376

Milwaukee M18 18-Volt REDLITHIUM XC 5.0Ah Extended Capacity Battery Pack, 4-Pack

Sale price$122.85 Regular price$136.50
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Description

Milwaukee M18 18-Volt REDLITHIUM XC 5.0Ah Extended Capacity Battery Pack, 4-PackM18 REDLITHIUM XC 5. 0Ah Battery Pack (4 Pack) Power your Milwaukee M18 tools longer with these REDLITHIUM XC 5. 0Ah batteries. Built with REDLINK Intelligence and rugged construction, they deliver fadefree power, extended runtime, and durability in harsh jobsite conditions. Key Features: Long Runtime: Up to 2. 5x more run time than standard lithium ion packs REDLINK Intelligence: Optimizes performance and provides overload discharge protection

M18 REDLITHIUM XC 5.0Ah Battery Pack (4-Pack)

Power your Milwaukee M18 tools longer with these REDLITHIUM XC 5.0Ah batteries. Built with REDLINK Intelligence and rugged construction, they deliver fade‑free power, extended runtime, and durability in harsh jobsite conditions.


Key Features:

  • Long Runtime: Up to 2.5x more run time than standard lithium-ion packs
  • REDLINK Intelligence: Optimizes performance and provides overload/discharge protection
  • Jobsite Durable: Best-in-class construction with rubber overmold and water protection barrier
  • All-Weather Use: Delivers fade‑free power even in extreme cold
  • Wide Compatibility: Powers 60+ Milwaukee M18 cordless tools; works with all M18 chargers

Specifications Table:

Specification Details
Battery System M18
Battery Power Type Lithium Ion
Voltage 18V
Battery Amp Hours 5.0 Ah
Number of Batteries Included 4
Rechargeable Yes
Charge Time 60 minutes
Power Tool Accessory Type Battery
Cordless/Corded Cordless
Color Family Red
Product Height (in.) 2.875 in
Product Width (in.) 4.5 in
Product Length (in.) 3.15 in
Item Weight (per battery) 1.5 lb
Tools Product Type Power Tool Accessory
Power Tool Features No Additional Features

Frequently Asked Questions (FAQ):

Q: Are these batteries compatible with all Milwaukee M18 tools?
A: Yes, they are compatible with the entire M18 cordless system.


Q: How long do they take to charge?
A: Approximately 60 minutes on M18 super or rapid chargers.


Q: Do these batteries have a fuel gauge?
A: Yes, an onboard fuel gauge displays remaining runtime.


Q: Can they be used in cold weather?
A: Yes, they are designed to operate in extreme cold conditions.


Q: What is included in this pack?
A: Four M18 REDLITHIUM XC 5.0Ah batteries (model 48-11-1850).


Power That Performs, Design That Endures

These bold, industrial batteries anchor a workspace with quiet confidence, their black and red silhouettes echoing Milwaukee’s iconic aesthetic. The XC 5.0 pack’s sculpted form and rubber overmold speak to durability and craft. Corral a quartet on a wall-mounted charging shelf beside your M18 lineup for a clean, efficient vignette. It’s the kind of functional luxury that keeps projects flowing and the shop looking sharp.


Equip your M18 tools with long-lasting power—add this 4‑pack of XC 5.0 batteries to your cart today.

Warranty

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 63830867376

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4.4 ★★★★★
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K
Verified Purchase
K. Davis
Boise, US
★★★★★ 5
Works for foot psoraisis
Size: 2 pairs black L
Got these for work (service industry) to reduce issues with psoriasis and blisters while putting on 20k+ steps a day. Over time the wounds healed and I could work without so much pain. I now don't use them all the time like I used to, only when a new lesion or blister appears, too prevent a breakout. Tip: if you're not in full breakout, wear thick socks under these as a barrier to friction.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
K
Verified Purchase
Kim C
New York, US
★★★★★ 4
Work well but run small
Size: 1 pair black L
They do seem to run a bit small. I bought them for my bf but snagged them from him because I couldn’t resist! I’m about a W8/12 and they were just a little big but unlike others, I just put them on while sleeping and didn’t walk around with them. If you’re just planning on that, they did a great job at sloughing and moisturizing 😎
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
A
Verified Purchase
Aaron Duncan
Battle Creek, US
★★★★★ 5
Good socks they work.
Size: 2 pairs black L
I normally wear size 13&half to 14 men's, and these fit me ok. They sit just below the ankle. They can get a little tight for me so you should look out for that if you are on the thicker side. But they work as advertised and help moisturize your feet. I recommend wearing them if you're going to just be hanging around home for a bit in one spot as they can be a little slippery to walk in if you go fast. Would not recommend going up and down stairs.
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Reviewed in the United States on August 28, 2025
B
Verified Purchase
Brian
Birmingham, US
★★★★★ 5
Good socks
Size: 1 pair black L
Good socks
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Reviewed in the United States on May 6, 2026
A
Verified Purchase
Amazon Customer
Alexandria, US
★★★★★ 3
REALLY unsafe to walk around in these
Size: 2 pairs black L
They do what they are expected to do, but should only be used if you are stationary. The gel base makes for very unstable footing if walking around
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026

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