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Milwaukee Electric - M18 REDLITHIUM HIGH Output XC6.0 Battery 2-Pack SY

  • Based on 661 reviews
Condition: New
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$175.00 Why this price?
Prime Day Deal · 5% off was $184.75

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As low as $29.17 / mo
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30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: In Stock.
Fulfilled by Oriental Fuchsia Shop

Arrives Saturday, Oct 11
Order within 1 hour and 44 minutes
Available payment plans shown during checkout

Features

  • 50% more power and runs 50% cooler than standard M18 REDLITHIUM XC packs
  • 60% more runtime than M18 XC5.0 batteries
  • Fade-free power with cold weather performance (operates below 0F / -18C)
  • REDLINK Intelligence: Prevents overloads and optimizes performance
  • Onboard fuel gauge for real-time charge status

Description

The Milwaukee 48-59-1862S M18 REDLITHIUM™ HIGH OUTPUT™ XC6.0 Battery 2-Pack Starter Kit is a performance-boosting power solution for pros who need longer runtime, cooler operation, and full M18™ tool compatibility.

Manufacturer: ‎Milwaukee Electric


Brand: ‎Milwaukee


Model: ‎48-59-1862S


Item Weight: ‎6.93 pounds


Package Dimensions: ‎8.39 x 6.85 x 6.06 inches


Item model number: ‎48-59-1862S


Manufacturer Part Number: ‎48-59-1862S


Voltage: ‎18 Volts


Date First Available: May 28, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Oct 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Charge last a long time. Less expensive that buying from Milwaukee.
Perfect. I always have a charged battery and have never exhausted the one I was using.
Reviewed in the United States on September 22, 2025 by Thomas H Jacobs

  • Great purchase!
Price was excellent, packaging was great and products are perfect!
Reviewed in the United States on July 16, 2025 by DanNickel

  • Great batteries and charger (rapid)
Great product Two batteries one rapid charger The batteries are great, they can do hard tasks, have a great battery life, and they dont take that long to charge
Reviewed in the United States on April 7, 2025 by Great product

  • Quality Charger
This charger charges multiple size batteries, the M12 and the M18's. It charges them super fast which is important when you are in the middle of a project. It also came with two batteries and was an amazingly low price.
Reviewed in the United States on December 28, 2024 by Victoria Wingate

  • Works as Should
Love these high output batteries. Have used them for several months now with no problems.
Reviewed in the United States on May 5, 2025 by Allie Lee

  • Great product
Great product. Doesn’t come fully charged but charged fairly quickly for the first time and held a charge for a very long time.
Reviewed in the United States on October 2, 2025 by jane Burgess

  • Just what I needed
Needed 2 high capacity batteries and a charger and this was a great buy for the price. Worked out for me.
Reviewed in the United States on September 10, 2024 by Tech Guy

  • No complaints
It works. What else do you want.
Reviewed in the United States on September 28, 2025 by Nacho

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