The Milwaukee M12B3 12v 3.0Ah M12 Red Lithium-Ion Battery delivers up to 3x more run time and up to 2x more battery life compared with other Lithium-Ion technologies and/or with previous Milwaukee® battery technology (Results depend on tool and application).

Integrated welded frame battery construction with shock responsive separators preventing pack failure from excessive vibrations or drops.

Features and Benefits:

• REDLITHIUM-ION™ protection with Milwaukee® REDLINK™ digital overload protection to prevent users from damaging their cordless power tool investment in abusive situations
• Individual cell monitoring ensures optimal charge and discharge for maximum life
• Can be used in extreme temperatures down to -20 °C without compromising on runtime and battery life
• Discharge protection prevents cell damage from over-discharge
• Technical Specification:
  
  • Battery pack capacity (Ah): 3.0
  • Battery type: Li-ion
  • System: M12
  • Voltage (V): 12