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Milwaukee M18 RedLithium XC5.0 5 Ah Lithium-Ion Extended Capacity Battery Pack 2 pc
Milwaukee M18 RedLithium XC5.0 5 Ah Lithium-Ion Extended Capacity Battery Pack 2 pc
Milwaukee M18 RedLithium XC5.0 5 Ah Lithium-Ion Extended Capacity Battery Pack 2 pc
Milwaukee M18 RedLithium XC5.0 5 Ah Lithium-Ion Extended Capacity Battery Pack 2 pc
Milwaukee M18 RedLithium XC5.0 5 Ah Lithium-Ion Extended Capacity Battery Pack 2 pc
Milwaukee M18 RedLithium XC5.0 5 Ah Lithium-Ion Extended Capacity Battery Pack 2 pc
Milwaukee M18 RedLithium XC5.0 5 Ah Lithium-Ion Extended Capacity Battery Pack 2 pc
Milwaukee M18 RedLithium XC5.0 5 Ah Lithium-Ion Extended Capacity Battery Pack 2 pc
Milwaukee M18 RedLithium XC5.0 5 Ah Lithium-Ion Extended Capacity Battery Pack 2 pc

Milwaukee M18 RedLithium XC5.0 5 Ah Lithium-Ion Extended Capacity Battery Pack 2 pc

Keep one battery charging while the other stays in the tool—this 2-pack cuts downtime with extended runtime and a 90-minute charge.
Milwaukee MPN 48-11-1852
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

In-Store Exclusive

This one's worth the trip to the store.

This Milwaukee item is one you'll find in stores rather than online — and that's often the better way to buy. In store you get the genuine article, full manufacturer warranty, and real advice from someone who's actually handled it — no counterfeits, no gray-market resellers.

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About Product Overview

Running a fleet of M18 tools without enough batteries on hand is how jobs stall out. This two-pack of Milwaukee's XC5.0 RedLithium batteries keeps one charging while the other stays in the tool, so you're not standing around waiting on power.

The XC5.0 is Milwaukee's extended capacity pack, built to deliver more runtime and more work per charge than a standard M18 battery, which matters when you're running high-draw tools like saws, grinders, or drills all day. RedLithium chemistry is designed to resist heat and hold up under heavy use, and each pack includes a charge indicator light so you can check the charge level before you head up a ladder or out to the truck. At a 90-minute charge time, you can cycle these fast enough to keep a two-battery rotation going through a full shift.

These are compatible with the full line of M18 cordless tools, so they slot right into whatever's already in your Milwaukee kit. Good fit for contractors, tradespeople, or anyone who's tired of a dead battery ending the workday early.

  • 2-pack of Milwaukee M18 XC5.0 RedLithium batteries, 5.0 amp hours each
  • Extended capacity pack for longer runtime on high-demand tools
  • 90-minute charge time
  • Built-in charge indicator light
  • Compatible with M18 cordless tools
  • Minimum operating temperature of 0°F

The Details Specifications

Ships Ground Travels by ground for safe handling — common for items with a lithium battery, aerosol, or liquid inside. Nothing extra to do on your end; it simply ships by truck instead of by air.
Non-Returnable This product cannot be returned. All sales final.
Brand Milwaukee
Model / MPN 48-11-1852
UPC 045242350506
Weight 3 lbs
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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