Do you occasionally need a power bank on the job site? The Milwaukee MX FUEL On-the-Go 3600W/1800W Power Supply (MXF002-2XC) delivers 1800W of continuous power wherever you need it. The battery-powered MX FUEL inverter can handle 3600W of peak power and is still one of the most compact inverters we've seen.
So is this battery powered inverter right for your business?
advantage
- Quiet, emission-free operation
- requires minimal maintenance
- Handles up to 3600 watts of cranking power
- One-click built-in
- Sturdy roll cage protects electronics and keeps them off the ground
- Pure sine wave power supply
- Built-in charger charges XC batteries for 90 minutes at a time
- If you run out of juice, you can replace the battery pack with an external battery
shortcoming
- less airborne than some units
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Low voltage shut off after 60 minutes may have been frustrating for some usersNew units Fixed! - Not suitable for off-grid users with solar
MX FUEL Inverter Features
The MX FUEL Carry Case (MXF002-2XC) runs on one or two Milwaukee MX FUEL batteries. We can't guarantee that the device you plug it in will be quiet, but the inverter doesn't make much noise. It can also charge up to two MX FUEL batteries when connected to a 120V outlet. You can use the included charging cable or a standard extension cable.
The Milwaukee MX FUEL generator can charge a compact MX FUEL CP203 3Ah battery in 45 minutes. The long-running MX FUEL XC406 battery takes 90 minutes to charge. If you use two batteries, it will charge one first and then the other.
Milwaukee also makes it a pure sine wave inverter. In general, pure sine wave inverters will allow variable speed motors to run cooler and more efficiently due to their lower THD (Total Harmonic Distortion). They're also less likely to interfere with LED and fluorescent lights, as well as any sensitive electronics. So don't be afraid to charge the devices that keep you connected on the job site.

The Milwaukee On-The-Go Power Supply features two 15A 120V outlets and a battery level indicator for each MX FUEL pack. You can use a pack or two. The output power will be the same – you're just increasing the potential run time when powering your tools and equipment.
Milwaukee Tool also puts in-line screw mounts that allow you to place the M18/M12 hybrid charger directly on the carry-on inverter.

How long will the Milwaukee MXF002-2XC run?
This Milwaukee MX FUEL inverter delivers a lot of watt-hours at maximum power. With two MX FUEL XC406 extended run battery packs, you get 864 Wh (watt hours).

You'll get plenty of runtime while charging the battery (onboard or external). You'll also spend hours running fans, operating smaller tools, or powering anything that doesn't require a lot of power. This inverter marks an interesting addition to the Milwaukee MX FUEL line of equipment, allowing you to use both corded and cordless tools.

But what about real power tools? According to Milwaukee Tool, the onboard 120V outlet will make up to 1,210 cuts in a 2×4 with a 15-amp circular saw.
That's a lot to cut.
In other words, the people of Milwaukee cooked 40 meals in a 1,000-watt microwave. Our guess is that this equates to about 40 minutes of cooking on High. It might sound silly, but who's laughing when you're recharging tool batteries while eating a real meal during your lunch break!

best practice
The greatest benefit comes from using this power source in intermittent applications such as compressors for circular saws, table saws, miter saws, pipe threaders, and even pneumatic nail guns. With enough power on board for a full day, you won't be wasting fuel in the generator when the tools are idle.
Although inverters are capable of handling higher power, they are not ideal for use as backup power or high-power tools. They drain the battery faster and won't provide the all-day runtime you need.
auto close fix
The first shipment of devices will automatically shut down after one hour of inactivity. It is programmed for less than 80 watts of power. Some device chargers, lights, or small fans may require less watts and the device will turn off.
Milwaukee repaired it and sold new units that no longer have this closure.
It's not an update they can fix with a push of a button, so you'll need to work with your Milwaukee dealer/service center or send a request through e-service and they'll get you serviced. Give them a call first so they can let you know when an update is ready for your device.
Who is the Milwaukee MX FUEL carry-on inverter for?
Apparently, Milwaukee Tool does not consider the Carry-on Inverter a match for full size 2500W and above gas generators. The real match is replacing a 2000 watt suitcase generator. It's also a win if you're sharing power through a spider box or adjusting hundreds of feet of extension cord where you might have to deal with voltage drops.
If you a) are already on an MX FUEL tool platform and b) find yourself constantly needing 15A power, then you need this inverter. This tool won't appeal to those on a budget. However, if you can count it into work and/or it can help increase your productivity (i.e. make more money), then it will sell itself.

It doesn't hurt to have the Milwaukee Tool 2-year warranty, which we think might just be the tip of the iceberg when it comes to portable battery power.
Thinking outside the box
We primarily use the Milwaukee MX Fuel carry power with power tools. However, we were curious about some of the unique ways the pros are using it, so we reached out to Milwaukee to find out what they had seen. Here are some of the more interesting ways they've seen people using it in the field:
- Run small compressors to support framing crews
- Replacing water heaters in hospitals where extension cords are not allowed and power is not turned off
- Powering Tools in Confined Spaces
- Power the tool on the elevator
- tailgating at a packers game
- camping
Why choose MX Fuel over other battery inverters?
As usual, Milwaukee isn't content to simply build products to live in space without making improvements along the way. They take advantage of some of the usual one-off shortcomings of competing units to make an all-around better option compared to other options.
- External batteries allow for swappable battery packs and extend your run time
- Maintains higher levels of peak power for longer – giving you longer life in higher power applications
- High surge rating of 3600 watts is twice the 1800 watt rating for continuous operation
- Faster charging – 90 minutes per XC battery (432Wh)
- Built-in charging system
- One-Click Tracking and Inventory Management
- Strong roll cage protects and keeps electronics off the ground
Of course, quiet operation and zero emissions give you a huge advantage over any gas appliance.
However, if your main purpose for using the battery is to run off the grid, it is important to understand that the portable power supply is not solar powered.
It is also possible to get more onboard capacity through some other system. That said, having an external battery means you can replace the rechargeable battery if the job runs longer than the set.
Milwaukee MX FUEL Power Supply Details and Specifications
- Output power: 1800W (continuous), 3600W (startup)
- Power: One or two MX FUEL batteries
- Output: 2 x 120V AC (15A rated)
- CHARGING THE MX FUEL BATTERY (via CHARGING CABLE OR EXTENSION CABLE)
- Single or dual battery operation
- Milwaukee One-Click Tool Tracking and Management
- Remote lock function
- button start
- Separate battery level LED gauges (4 bars)
- Milwaukee M12/M18 Battery Charger Screw Mounting Points
- Ground Fault Isolation
- Dimensions (L x W x H): 15 x 12 x 20.8 inches
- Weight: 49.7 lbs.
- Kit Price: $2,299 (includes two (2) XC406 battery packs)
- Includes: MX Fuel Portable Power Supply (MXF002-2XC), (2) MX Fuel RedLithium XC406 Battery Packs (MXFXC406), Detachable Charger Cable
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