Milwaukee 48-11-2440 M12 REDLITHIUM XC 4.0 Extended Capacity Battery Pack
REDLINKTM 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 most Milwaukee M12TM cordless power tools