There are three tiers of M18™ REDLITHIUM™ batteries. REDLITHIUM™ FORGE™, REDLITHIUM™ HIGH OUTPUT™, and standard REDLITHIUM™. REDLITHIUM™ FORGE™ batteries provide the MOST POWER, FASTEST CHARGING, and LONGEST LIFE. All M18™ batteries fit M18™ tools.

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The best-rated product in Milwaukee Power Tool Batteries is the M18 18-Volt Lithium-Ion Dual Bay Rapid Battery Charger with 6.0Ah Battery Pack (2-Pack). What are the shipping options for Milwaukee Power Tool Batteries?

Our M18™ REDLITHIUM™ FORGE™ XC6.0 Battery Pack delivers HIGH OUTPUT™ 12.0 power in a smaller size, 15-minute supercharge up to 80%, and the longest life vs REDLITHIUM™ batteries. REDLITHIUM™ FORGE™ are Milwaukee’s most powerful, fastest charging, and longest-life batteries.

Deliver more work per charge, driving corded replacement for power applications by choosing this Milwaukee M18 Lithium-Ion HIGH OUTPUT XC Battery.

5.0Ah 18V Extended Capacity Battery Replacement for Milwaukee M18 Battery Lithium lon 48-11-1850 Compatible with Milwaukee 18V Cordless Tools 2 Packs

The Milwaukee M18 REDLITHIUM XC 5.0 Ah Battery Pack delivers up to 2.5X more runtime, 20% more power and 2X more recharges than standard lithium-ion batteries.

In this article, we’ll provide a comparison chart for Milwaukee M18 batteries and explore the differences between them. We’ll also answer some common questions to help you determine which Milwaukee M18 battery is the best choice for your needs.

MILWAUKEE® M18™ REDLITHIUM™ XC5.0 Battery gives 2.5X more runtime, 20% more power, 2X more recharges than competitors. Each battery pack is durably built for heavy-duty use.