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Milwaukee M18 18 Volt 2.0 Amp Compact Red Lithium-Ion Battery 48-11-1820

SKU: 15383589  |

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Milwaukee M18 18 Volt 2.0 Amp Compact Red Lithium-Ion Battery 48-11-1820

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Delivers up to 2X more runtime, 20% more power and 2X more recharges than standard lithium-ion batteries. The M18™ REDLITHIUM™ 2.0 Compact Battery Pack features superior pack construction, electronics and performance to deliver more work per charge and more work over pack life than any battery on the market. It offers 2.0 amp-hours of runtime. With Milwaukee durability built into each pack, this battery runs cooler and performs in climates below 0°F/-18°C. Its compact, lightweight design fits in tight work spaces and reduces user fatigue.

Managed by Milwaukee’s exclusive REDLINK™ Intelligence, the battery features overload protection to prevent you from damaging your cordless power tools in heavy-duty situations, while the discharge protection prevents cell damage. The temperature management system and individual cell monitoring help maximize battery life. Switch to the REDLITHIUM 2.0 Compact Battery Pack to instantly upgrade the runtime and durability of your Milwaukee M18™ cordless tools.


  • (1) M18™ Compact RED LITHIUM™ Battery

The 18V Compact LITHIUM-ION battery works on the following M18 tools:

  • 2601 - M18 ½" Compact Drill/Driver
  • 2650 - M-18 ¼" Hex Impact Driver
  • 49-24-0171 - M18 Work Light
  • 0880-20 - 18V Cordless Vacuum


  • 2.0 Amp hour - 36 Watt hour battery
  • LITHIUM-ION battery delivers long life and run time with fade-free power
  • Battery fuel gauge - Displays remaining run-time
  • Milwaukee REDLINK™ Intelligence
    • Overload Protection - Prevents user from damaging their cordless power tool investment in abusive situations
    • Temperature Management System - Keeps battery in ideal temperature range to provide maximum life
    • Individual Cell Monitoring - Ensures optimal charge and discharge for maximum life
    • Discharge Protection - Prevents cell damage from over-discharge
    Best in class construction
    • Integrated weld frame
    • Cell separator
    • Impact and vibration protective rubber
  • For use with Milwaukee M18™ cordless tools


  • Voltage: 18v
  • Battery Type: Lithium Ion
  • Warranty: 2 Year
  • Weight: 0.95 lbs
SKU 15383589
Model 48-11-1820
Weight 6.0000
Color No
Size No
Width No
In Store Only No
Price $79.99
Rural King provides a defect or damage warranty within 30 days of receipt. All Manufacturing Return Policies Supersede Rural King's Return Policy.
Product Manual

Customer Reviews

Great Deal Review by Gary Flahardy

Received free as a promotional deal. Awesome!! Took very little time to charge up the first time and will come in handy when I am on bigger jobs requiring longer run times.

(Posted on 1/24/2015)

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