MIL48-11-1837 MFG #: 48-11-1837
$179.00 / EA
  • Offerings: Products
  • Battery Type: Lithium-Ion
  • Battery Capacity: 3 Ah
  • Charge Voltage: 18 VDC
  • Suitable For Use With: Milwaukee M18™ Cordless Power Tools
M18™ REDLITHIUM™ HIGH OUTPUT™ CP3 Battery 2-pack provides you with 50% more power and runs 50% cooler vs the other M18™ REDLITHIUM™ CP battery packs. This increased performance of the Lithium-Ion battery gives you the same power and runtime of an M18™ REDLITHIUM™ XC battery in a lighter and more compact package. The 18 V battery pack delivers fade free power and runs substantially cooler through heavy applications, allowing you to push your cordless power tools throughout a wide range of applications.
  • Charging Time
  • Dimensions
  • Manufacturer Name
  • Overview
60 min
5.31 in L x 3.3 in W x 2.31 in H
Milwaukee Tool


  • 50% more power and runs 50% cooler
  • Provides the power of an XC battery in a compact size
  • Fully compatible with the M18™ system, featuring over 175+ tools
  • REDLINK™ intelligence - our battery circuitry provides optimized performance and overload protection using total system communication between tool, battery and charger
  • Best-in-class construction - offers long-lasting performance and the best protection against jobsite, weather and environmental conditions
  • Versatility - powers all 175+ M18 cordless solutions
  • Compatible with all M18™ tools