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

M18 B2