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
