• Redline battery pack that provides optimized performance and overload protection
• Offers long lasting performance and durability
• Delivers fade-free power in extreme jobsite conditions
• Powers most Milwaukee M12 cordless power tools
• Displays remaining runtime

Milwaukee Electric Tool 48-11-2440 M12 12V 4.0 Battery Pack Redline Intelligence that Provides Optimized Performance and Overload Protection Using Total Communication Between Tool, Battery and Charger Offers Long Lasting Performance and Durability Fuel Gauge Onboard Displays Remaining Runtime For Less Downtime On The Job All-Weather Performance Delivers Fade Free Power In Extreme Jobsite Conditions Powers Most Milwaukee M12 Cordless Power Tools

WARNING: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.