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Overview

Milwaukee M18 REDLITHIUM HIGH OUTPUT XC8.0 18V Lithium-Ion Battery delivers 8.0Ah capacity for compatible Milwaukee M18 cordless power tools. Designed with HIGH OUTPUT battery technology, it provides rechargeable power in a compact, durable battery pack. Ideal for users seeking an 18V replacement or additional battery for their Milwaukee M18 tool collection.

Milwaukee M18 REDLITHIUM HIGH OUTPUT XC8.0 18V Lithium-Ion Battery 8.0Ah, 48-11-1880

Model: 48-11-1880
Web Code: 20280926
Sold and shipped by | 3.6 seller rating (44 reviews)

Available for deliveryAvailable online only

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Warranty Information

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

Product Overview:

The Milwaukee M18 REDLITHIUM HIGH OUTPUT XC8.0 Battery Pack provides next-level performance and runtime for demanding jobsites. Built with advanced 21700 lithium-ion cells, it delivers 50% more power and runs 50% cooler than standard M18 REDLITHIUM XC battery packs. This 18-volt, 8.0 Ah battery is fully compatible with the entire M18 cordless system, offering heavy-duty, fade-free power in a lightweight, ergonomic package. Designed to withstand harsh environments, it maintains peak performance in cold weather conditions down to 0°F (-18°C).

Key Features:

• HIGH OUTPUT technology utilizes 21700 lithium-ion cells to provide 50% more power and run 50% cooler than standard XC batteries.

• 8.0 Ah capacity delivers extended runtime to keep high-demand tools running longer on a single charge.

• REDLINK Intelligence optimizes performance and provides overload protection through total system communication between tool, battery, and charger.

• Fade-free power maintains consistent energy output throughout the entire discharge cycle.

• All-weather performance operates reliably in extreme cold jobsite conditions down to 0°F (-18°C).

• Durable construction features a rugged battery housing designed to resist impacts, vibrations, and exposure to common jobsite oils and solvents.

• Integrated fuel gauge displays the remaining charge status at the press of a button.

• System compatibility offers universal operation with over 250 cordless tools in the Milwaukee M18 lineup.

What’s Included:

• Milwaukee M18 REDLITHIUM HIGH OUTPUT XC8.0 Battery Pack (48-11-1880)

Why Choose the Milwaukee M18 REDLITHIUM HIGH OUTPUT XC8.0:

The Milwaukee M18 HIGH OUTPUT XC8.0 battery bridges the gap between standard compact packs and oversized high-capacity batteries. It provides the high-current delivery needed for demanding trade tools—like circular saws, grinders, and rotary hammers—without adding excessive bulk. With robust jobsite protection, an onboard fuel gauge, and advanced thermal management, it is a reliable choice for professionals looking to maximize the efficiency of their M18 cordless system.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

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Product Category
Batteries
Return/Exchange Period
30 days
Condition
Unopened

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