Milwaukee M18B4 M18 4.0Ah Red Lithium Battery




  • Milwaukee’s patented REDLITHIUM technology
  • OVERLOAD PROTECTION to prevent battery abuse
  • TEMPERATURE MANAGEMENT SYSTEM to keep battery at ideal temperature
  • INDIVIDUAL CELL MONITORING for optimum charge and discharge for maximum battery life
  • DISCHARGE PROTECTION prevents cell damage from over discharge
  • 4.0Ah extended capacity battery pack


  • Battery Capacity: 4.0Ah
  • Charge time:
  • M12-18FC: 50 mins
  • M12-18C: 84 mins
  • Weight: 0.6kg

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