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Milwaukee M18 Redlithium 2.0Ah Compact Battery Pack

Original price $99.00 - Original price $99.00
Original price
$99.00
$99.00 - $99.00
Current price $99.00
Availability:
In Stock
SKU 48-11-1820

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Uncover the full potential of this product

The Milwaukee 48-11-1820 M18™ REDLITHIUM™ CP 2.0Ah Compact Battery Pack is built for users who demand lightweight mobility without sacrificing performance. Ideal for drilling, fastening, and light-duty cutting, it delivers twice the runtime and 20% more power compared to standard lithium-ion batteries—all in a compact and ergonomic form. Backed by REDLINK™ intelligence, it ensures long-term performance and durability.

Compact Yet Powerful


  • Provides 2.0Ah of runtime for demanding tasks.


  • Lightweight for overhead work and tight spaces.


  • Great balance when paired with M18 compact tools.



REDLITHIUM™ Battery Technology

  • 2X more runtime, 20% more power vs. standard lithium-ion.


  • Built to perform in extreme jobsite conditions (0°F to 140°F).


  • Fully compatible with 175+ M18™ tools.



Built-In Protection

  • Integrated REDLINK™ Intelligence prevents overloads, over-discharging, and overheating.


  • Durable outer housing resists impact and weather.


  • Battery fuel gauge for instant charge visibility.



Model Number: 48-11-1820

Battery Type: REDLITHIUM™ CP 2.0Ah

Voltage: 18V

Amp Hours: 2.0Ah

Weight: 0.95 lbs

Compatibility: Works with all M18™ tools and chargers