The Milwaukee M18 RedLithium XC5.0 Resistant Battery is built with a resistant housing, providing increased protection against exposure to common oils, greases, and solvents found in transportation maintenance and manufacturing environments. In addition, the M18 REDLITHIUM XC5.0 Resistant Battery delivers the same best-in-class performance as the standard M18REDLITHIUM XC5.0 battery with 2.5X more runtime and 20% more power than the standard lithium-ion batteries. Each battery pack is durably built for heavy-duty use, runs cooler, and performs in cold weather climates. Built-in REDLINK Intelligence protects the battery from overloads, preventing you from damaging your cordless power tools in heavy-duty situations, while the discharge protection prevents cell damage. An integrated temperature management system and individual cell monitoring help to maximize your battery's life. The M18 REDLITHIUM XC5.0 Resistant battery is fully compatible with all of our 200 M18 solutions.

Features:

• Best-in-class construction: Resistant housing designed to provide increased protection against exposure to common oils, greases, and solvents 
• All-weather performance: delivers fade-free power in extreme job site conditions 
• Fuel gauge onboard: Displays remaining runtime 
• REDLINK Intelligence: Our battery circuitry provides optimized performance and overload protection using total system communication between tool, battery, and charger 
• Versatility: Powers more than 200 Milwaukee M18 cordless power tools

Specifications:

• Battery Type: 18 Volt Lithium Ion
• Amp Hour: 5 Ah
• Battery Line: Resistant
• Battery System: M18
• Voltage: 18V
• Warranty: 3-Year Limited Warranty
• Length: 4.6 in
• Weight: 1.6 lb
• Height: 3.0 in
• Width: 3.1 in