2-pk of m18 redlith xc3.0 batt, 3.0-amp hour - 54 watt/hr batt

Features and Benefits:

• 3.0 Amp hour - 54 Watt hour battery
• LITHIUM-ION battery delivers long life and run time with fade-free power
• Battery fuel gauge - Displays remaining run-time
• 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
• Ground transport only

Individual Cell Monitoring - Ensures optimal charge and discharge for maximum life. Discharge Protection - Prevents cell damage from over-discharge. Best in class construction - integrated weld frame. For use with M18™ cordless tools.