Milwaukee M12B4 M12 4.0Ah Red Lithium-Ion Battery

Features

• Sophisticated electronics: 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
• Up to 2X more run time*, 20% more power*, Up to 2X more recharges*
• Compared with other Lithium -Ion technologies and / or with previous Milwaukee® battery technology. Results dependant on voltage, tool and application
• Integrated weld frame
• Cell separator
• Impact and vibration protective rubber