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Milwaukee 48-11-1837 M18 REDLITHIUM HIGH OUTPUT CP3.0 Battery 2-Pack

SKU MILW48-11-1837

The M18 REDLITHIUM HIGH OUTPUT CP3.0 Battery Pack provides 50% more power and runs 50% cooler vs M18 REDLITHIUM CP battery packs. This increased performance results in the same power and runtime of a M18 REDLITHIUM XC battery in a lighter and more compact package. The 18-volt battery pack delivers fade-free power and runs substantially cooler through heavy applications, allowing trade professionals to push their cordless tools throughout a wide application range. The REDLITHIUM HIGH OUTPUT CP3.0 battery is fully compatible with all Milwaukee M18 solutions.

Standard Equipment:

  • (2) 48-11-1835 M18 Li-Ion Batteries


  • Rating: 18 Volt / 3.0 Amp-hr Li-Ion
  • Weight: 1.33 lbs


  • 2 year battery warranty
  • Best-in-class construction: Offers long-lasting performance and the best protection against jobsite, weather and environmental conditions
  • Compatible with all M18 tools
  • Fuel gauge onboard: Displays remaining run-time
  • REDLINK Intelligence: Our battery circuitry provides optimized performance and overload protection using total system communication between tool, battery and charger
  • Versatility: Powers all 175+ M18 cordless solutions

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