Product details:

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 job site conditions - Versatility: Powers more than 40 Milwaukee M18 cordless power tools