Milwaukee 48-11-1850 M18 18V 5.0Ah REDLITHIUM XC Extended Capacity Battery

Features REDLINK Intelligence: Provides optimized performance and overload protection using total system communication between tool, battery and charger Best-in-class construction: 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 Versatility: Powers more than 60 Milwaukee M18 cordless power tools RED LITHIUM™ BATTERY PACK -Industry leader in lithium-ion battery technology -Patented designs protect against drops, water and harsh environments -Robust electronics optimize performance for every tool and battery combination