Milwaukee Tool M18 REDLITHIUM XC 4.0 Extended Capacity Battery Pack

Features and Benefits:

• 40 Amp hour - 72 Watt hour battery
• REDLINKT 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