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

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

$213.30 - $213.30
$213.30
$213.30 - $213.30
$213.30
Availability:
In Stock
SKU 48-11-1837

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We'll exchange or refund any product that doesn't meet your expectations.

Uncover the full potential of this product

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



  • Advanced REDLITHIUM Technology


    • Provides fade-free power across the charge cycle


    • Maintains performance in extreme weather conditions


    • Built with Milwaukee's premium battery cell design



  • Thermal Efficiency & Durability


    • 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


Frequently Asked Questions

Yes, these batteries work with all M18 cordless power tools.

High Output versions run cooler and deliver 50% more power than the standard CP series.

Absolutely. These batteries are ideal for frequent, demanding tool operation.

No, this pack includes two batteries only. Chargers sold separately.

Yes. Their compact size and power make them a strong match for high-performance tools.