Milwaukee 48-11-1850R 18 Volt Red Lithium XC 5.0 Ah Resistant Battery

M18™ Redlithium™ Xc5.0 Resistant Battery Is Built With A Resistant Housing, Providing Increased Protection Against Exposure To Common Oils, Greases, And Solvents Found In Transportation Maintenance And Manufacturing Environments. In Addition, Our M18™ Redlithium™ Xc5.0 Resistant Battery Delivers The Same Best In Class Performance As The Standard M18™Redlithium™ Xc5.0 Battery With 2.5X More Runtime And 20% More Power Than The Standard Lithium-Ion Batteries. Each Battery Pack Is Durably Built For Heavy-Duty Use, Runs Cooler, And Performs In Cold Weather Climates. Built-In Redlink™ Intelligence Protects The Battery From Overloads, Preventing You From Damaging Your Cordless Power Tools In Heavy-Duty Situations, While The Discharge Protection Prevents Cell Damage. An Integrated Temperature Management System And Individual Cell Monitoring Help To Maximize Your Battery’S Life.