Milwaukee M18 18V 5.0Ah Battery Pack

Updated September 17, 2026

Brand: Milwaukee Model: 48-11-1852B Retail Price: $199 Grade: B+ IncludesBC: Battery Delivers up to 2.5X more run-time, 20% more power and 2X more life than standard lithium-ion batteries. The M18 REDLITHIUM XC 5.0 Extended Capacity Battery Pack features superior pack construction, electronics, and performance to deliver more work per charge and more work over the life of the pack when compared to competitors. The M18 REDLITHIUM XC 5.0 Battery features an advanced design, protecting the pack against harsh jobsite environments. This protection routes water away from the electronics and out of the battery pack, extends run-time and life by minimizing heat, and prevents pack failures from vibration or drops. This unique to Milwaukee design also allows the battery to operate in extreme cold weather conditions (below OoF/-18oC). Managed by Milwaukee's exclusive REDLINK Intelligence, the battery features overload protection to prevent you from damaging your cordless power tools in heavy-duty situations, while the discharge protection prevents cell damage. It also provides full system compatibility with 250+ M18 cordless solutions. Upgrade to the M18 REDLITHIUM XC 5.0 Battery Pack to instantly increase the run-time and durability of your M18 cordless tools.. Compatible With All M18 Cordless Power Tools. Delivers 2.5X more life than standard lithium. Recharges in 90 minutes or less. Battery Power Type: Lithium Ion. Battery Voltage (V): 18V. Charge time (min.): 60. Charger Included: Charger Not Included. Color Family: Red. Individual Battery Weight: 1.8 lb. Number of Total Batteries Included: 2. Power Tool Accessory Type: Battery. Power Tool Features: No Additional Features. Rechargeable: Yes. Used with Equipment Type: Specialty Power Tool. Works With: No additional compatibility. Product Height (in.): 2.8 in. Product Length (in.): 4.5 in. Product Width (in.): 3.1 in. Disclaimer : DISCLAIMER: This listing contains a stock image of the item to be auctioned, in order to illustrate the item’s design and functionality when new. However, this stock image is provided for ILLUSTRATION PURPOSES ONLY and cannot be relied upon by any bidder. Instead, actual photos of the specific item up for auction are provided within the gallery. Any written overview regarding features, operations, or capabilities reflects the item’s original specification when new and does not guarantee current condition or complete performance. The absence of any description by Rockey Auction of the item to be auctioned does not establish an implied representation that it is new or functional. It is a bidder's sole responsibility to inspect all actual product photos, read descriptions carefully, and perform any desired pre-bid inspections or inquiries. Bids placed constitute full acknowledgment and satisfaction with the item's condition along with Rockey Auction’s terms AND CONDITIONS of sale, which can be found in full in the tab below.

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