Milwaukee M18 Cp3.0 Battery Red lithium High Output - 2 Pack

The Milwaukee 48-11-1837 includes two M18 REDLITHIUM High Output CP3.0 batteries, offering compact size with XC-level performance. These packs deliver 50% more power and run 50% cooler than standard M18 REDLITHIUM batteries, making them ideal for high-demand applications in tight workspaces. Designed for maximum portability, this 2-pack is perfect for professionals who need continuous power without added weight.

Compact Power Boost

• Delivers the runtime of XC packs in a smaller form factor



• Weighs less, reducing fatigue in overhead or extended tool use



• Ideal for impact drivers, drills, and cut-off tools

• Provides fade-free power across the charge cycle



• Maintains performance in extreme weather conditions



• Built with Milwaukee's premium battery cell design

• Runs cooler during heavy use, extending tool lifespan



• Includes REDLINK™ Intelligence for overload protection



• Engineered for drop resistance and rugged jobsite environments

Model: 48-11-1837

Voltage: REDLITHIUM™ High Output CP3.0

Capacity: 18V

Battery Type: 3.0Ah

Battery Pack Count: 2

Fuel Gauge: Yes (LED onboard)

Charge Time: Approx. 60–65 minutes with standard charger

Compatibility: All Milwaukee M18™ tools and chargers