Upgrade your cordless performance with the Milwaukee M18 REDLITHIUM 2.0 Compact Battery Pack, delivering up to 2X more runtime and 20% more power than standard batteries. Engineered with REDLINK Intelligence and all-weather performance, these batteries provide superior overload protection and reliable power in extreme temperatures. The lightweight, compact design reduces user fatigue while powering over 175 M18 cordless tools.

• REDLINK Intelligence: Optimizes performance and provides overload protection through total system communication.
• All-Weather Performance: Delivers fade-free power and runs cooler in extreme climates, including temperatures below 0°F/-18°C.
• Compact & Lightweight: Designed to fit into tight workspaces and reduce user fatigue during extended use.
• Onboard Fuel Gauge: Easily monitor remaining runtime to minimize downtime on the jobsite.
• Superior Durability: Features best-in-class construction with impact and vibration protective rubber and an integrated weld frame.
• Versatile Compatibility: Powers more than 175 Milwaukee M18 cordless power tools.
• Bulk Value: Includes eight (8) M18 Red Lithium-Ion 2.0 Ah 18-Volt compact batteries (48-11-1820).