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M18 HIGH OUTPUT XC5 Resistant - Milwaukee Electric Tools

Part #: 48-11-1855R

The Milwaukee M18 HIGH OUTPUT XC5 Resistant Battery Pack (48-11-1855R) is engineered for professional technicians and mechanics who demand uncompromising performance and durability in challenging environments. This 5.0 Ah battery delivers 50% more power compared to the standard REDLITHIUM™ XC5.0, enabling your M18 tools to perform at their peak through the most demanding applications. Its innovative resistant housing provides crucial protection against common oils, greases, and solvents found in automotive and industrial settings, ensuring sustained reliability and extended lifespan.

Key Features

  • Enhanced Power Output: Delivers 50% more power for increased productivity and superior performance across a wide range of M18 cordless tools.
  • Resistant Housing: Features a best-in-class construction designed to resist corrosion and damage from common oils, greases, and solvents, ideal for harsh workshop and jobsite conditions.
  • REDLINK™ Intelligence: Integrates advanced circuitry for optimized performance and overload protection, facilitating seamless communication between the tool, battery, and charger.
  • Durable Pack Construction: Engineered with a redesigned, robust housing that protects against water intrusion, heat buildup, vibration, and drops, enhancing overall battery life and reliability.
  • All-Weather Performance: Ensures fade-free power delivery and consistent operation in extreme jobsite conditions, maintaining performance in temperatures as low as -18°C (0°F).
  • Onboard Fuel Gauge: An upgraded fuel gauge button provides quick and easy access to check the remaining charge, minimizing downtime on the job.

Applications

The M18 HIGH OUTPUT XC5 Resistant Battery is an essential power source for professional use in automotive repair, heavy equipment maintenance, manufacturing, and industrial settings. Its resistance to harsh chemicals makes it particularly suitable for environments where exposure to oils, greases, and solvents is frequent. This battery seamlessly integrates with over 300 Milwaukee M18 cordless solutions, providing reliable power for impact wrenches, grinders, drills, and other high-demand tools used by professional technicians.

Only 8 left in stock - order soon

$257.38

Free shipping on orders over $250
Lower 48 states and DC. Excludes freight and oversize items.
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This product was added to our catalog on Friday 14 August, 2026.