Description:

Key Features

Two 5.0Ah Packs You get two Milwaukee M18 XC 5.0Ah batteries in one kit, so one pack can be on the tool while the other is on the charger. That means less waiting and fewer dead stops during the workday. 60-Minute Charge The included charger is built to get a 5.0Ah pack back up in about 60 minutes. For anyone running M18 tools all day, that is the difference between staying productive and standing around. Runtime You Can See Each battery has an onboard fuel gauge, so you can check remaining charge before you grab a ladder, head to a roof, or start the next cut. Simple feature, real jobsite benefit.

Overview

The Milwaukee M18 18-Volt Lithium-Ion XC Starter Kit with Two 5.0Ah Batteries and Charger is a battery and charger set built for users who need dependable M18 cordless power without piecing a setup together one part at a time. This is a battery and charger set designed for powering and charging Milwaukee M18 cordless tools. Model number 48-59-1852B. If you are adding your first M18 packs, replacing tired batteries, or setting up a second charging station, this kit covers the basics with two XC 5.0Ah batteries and a Milwaukee multi-voltage charger.

The core value here is uptime. With two 18V 5.0Ah batteries included, you can keep one pack in service and one on the charger instead of waiting on a single battery to catch up. The included charger is listed with a 60-minute charge time, which matters if your drill, impact driver, grinder, or saw is earning money that day. For guys already invested in M18, this kind of starter kit is often the cleanest way to keep work moving.

Milwaukee also builds practical battery features into the packs themselves. The onboard fuel gauge shows remaining runtime so you can check charge status before you start a task, not halfway through it. REDLINK Intelligence is part of the system as well, providing communication between the tool, battery, and charger to help optimize performance and protect against overload. In plain terms, the pack is not just storing power. It is also helping manage it.

Durability is a big reason these XC 5.0Ah batteries stay popular. It offers best-in-class construction, all-weather performance, a rubber overmold, and a water protection barrier that routes water away from battery electronics. That matters on real jobsites where packs get set on concrete, bounced around in gang boxes, and used in less-than-perfect conditions. If you work indoors and outdoors year-round, those details are not fluff. They are what helps a battery hold up over time.

On compatibility, this kit is straightforward in a good way. The included charger is designed to charge both Milwaukee M18 and M12 battery packs, while the included batteries fit Milwaukee M18 tools. That makes this a solid choice for users running both platforms and wanting one charger that handles both systems. If your shop, van, or trailer already has a mix of M18 tools, this kit drops right in.

The XC 5.0Ah size also hits a useful middle ground. It gives more runtime than smaller compact packs while staying more manageable than larger high-output batteries when you do not need maximum capacity. That makes these batteries a smart everyday choice for general drilling, fastening, cutting, and service work where balance matters almost as much as runtime.

Who should buy it? M18 users who need fresh batteries, contractors adding capacity to an existing setup, and serious DIY users who want a real Milwaukee charging and battery foundation. If you are brand new to M18, this is one of the easiest places to start. If you already own M18 tools, the Milwaukee M18 18-Volt Lithium-Ion XC Starter Kit with Two 5.0Ah Batteries and Charger is the kind of practical purchase that keeps the rest of your cordless lineup useful.

At a Glance

18V Battery Voltage 5.0Ah Battery Capacity 60 min Charge Time 2 Batteries Included

Milwaukee M18 18-Volt Lithium-Ion XC Starter Kit with Two 5.0Ah Batteries and Charger Keeps Tools Working Longer

This setup is about reducing downtime, plain and simple. Two XC 5.0Ah batteries plus a Milwaukee charger give you a dependable rotation for everyday cordless work.

• Includes two M18 REDLITHIUM XC 5.0 batteries
• Includes one M18 and M12 multi-voltage charger
• Onboard fuel gauge lets you check remaining runtime before you start the next task

What's in the Box

• (2) Milwaukee M18 REDLITHIUM XC 5.0 Battery Packs
• (1) Milwaukee M18 and M12 Multi-Voltage Charger

Key Specifications

Compatibility

Battery Platform The included batteries are built for Milwaukee M18 tools. Charger System The included multi-voltage charger charges both Milwaukee M18 and M12 battery packs. Battery Type Designed around Milwaukee lithium-ion battery packs in the M18 system.

Built For

Construction General Contracting Electrical HVAC Remodeling Service Work Shop Backup Charging DIY / Hobbyist

Pro Tip

If you are running one pack and charging the other, check the onboard fuel gauge before swapping tools, not after the battery quits. That small habit helps you rotate packs more evenly and keeps your charger working ahead of you instead of behind you.

Warranty & Support

The included 48-11-1850 batteries carry a 3 year warranty.

Tool Nut's Take

Tool Nut's Take

A smart buy for any M18 user short on runtime

The Milwaukee M18 18-Volt Lithium-Ion XC Starter Kit with Two 5.0Ah Batteries and Charger is one of those easy, practical purchases that makes the rest of your cordless lineup better.

• Who it's for: Milwaukee M18 users who need more runtime, a second charging setup, or a solid starting point for an M18 tool collection.
• Why it stands out: Two XC 5.0Ah packs, a 60-minute charge time, onboard fuel gauges, and M18/M12 charger compatibility make this kit useful right away.
• Worth knowing: This is a power support kit, not a tool kit. It is best for buyers who already own M18 tools or plan to build into that platform.

Common Questions

• Do these batteries fit Milwaukee M18 tools? Yes. The included batteries fit Milwaukee M18 tools.
• Can the included charger charge M12 batteries too? Yes. The included multi-voltage charger is listed as charging both Milwaukee M18 and M12 battery packs.
• How long does it take to charge a battery? It has a 60-minute charge time.
• Do the batteries show remaining charge? Yes. The included packs have an onboard fuel gauge for checking remaining runtime.