180W Power Inverter for Milwaukee 18V Battery | USB & Type-C

180W Power Inverter for Milwaukee 18V Batteries | DC to AC Converter with USB & Type-C Ports

Turn your Milwaukee 18V lithium-ion battery into a portable power station with this compact 180W Power Inverter. Whether you're on a job site, camping trip, or outdoor adventure, this inverter converts DC power directly from your Milwaukee battery into stable AC output — keeping your devices and small appliances running wherever you are. Battery not included.

Made in Mainland China.

Key Features

• Wide Compatibility: Designed for Milwaukee 18V Li-ion batteries including models 48-11-1811, 48-11-1815, 48-11-1820, 48-11-1822, 48-11-1828, 48-11-1840, and 48-11-1841.
• 180W Continuous AC Output: Converts DC power to a stable 110V (US) or 220V (EU) AC output — enough to run small household appliances, power tools accessories, and electronics.
• Fast Charging USB Ports: Equipped with a USB-A / QC 3.0 port (18W) and a Type-C / PD 3.0 port (18W) for rapid charging of smartphones, tablets, cameras, MP3/MP4 players, and more.
• Built-in LED Work Light: 200-lumen integrated LED light — perfect for illuminating dark workspaces or campsites at the press of a button.
• DC Round Output: 12V/5A DC barrel output (5.5mm outer / 2.5mm inner) for powering compatible DC devices directly.
• Dual Voltage Models: Available in 110V US standard (MWQ110V) and 220V European standard (MWQ220V).
• Durable Construction: Built with ABS + PC materials for a solid, lightweight, and impact-resistant form factor ideal for rugged environments.
• Easy Operation: White main power button lights up green when active; red button toggles the LED work light — intuitive controls, no complicated setup.

Technical Specifications

• Input: DC 20V (Milwaukee 18V Li-ion Battery)
• AC Output (US Model): 100V–120V / 180W / 1.6A
• AC Output (EU Model): 200V–240V / 180W
• USB-A / QC 3.0: 5V–12V, 18W
• Type-C / PD 3.0: 5V–12V, 18W
• DC Barrel Output: 12V / 5A (5.5mm OD / 2.5mm ID)
• LED Light: 200 lumens
• Material: ABS + PC

Ideal Use Cases

• Outdoor camping and picnics — charge your devices away from the grid
• Job site power — keep tools and electronics charged on the go
• Emergency backup power for small appliances
• RV trips, tailgating, and off-grid adventures

What's in the Box

• 1 × 180W Power Inverter (110V or 220V model — batteries not included)

Note: Please allow ±0.5–1 cm differences due to manual measurement. Colors may vary slightly from images due to screen and lighting differences.

For more information on safe use of power inverters and electrical safety standards, visit the U.S. Consumer Product Safety Commission (CPSC).

Frequently Asked Questions

Q: Which Milwaukee 18V batteries are compatible with this power inverter?

A: This 180W power inverter is compatible with Milwaukee 18V lithium-ion batteries, including models 48-11-1811, 48-11-1815, 48-11-1820, 48-11-1822, 48-11-1828, 48-11-1840, and 48-11-1841. Please note that the battery is not included with the inverter.

Q: Can I run both the AC outlet and USB ports at the same time?

A: Yes — the AC outlet, USB-A (QC 3.0), Type-C (PD 3.0), and DC barrel ports can all be used simultaneously, provided the total load does not exceed the 180W maximum output capacity.

Q: What is the difference between the 110V and 220V models?

A: The 110V model (MWQ110V) outputs standard US AC voltage (100–120V) and is designed for North American appliances and devices. The 220V model (MWQ220V) outputs European standard AC voltage (200–240V) and is suitable for devices used in Europe and other regions with higher voltage requirements. Choose the model that matches your local outlet standard.

Q: Is this inverter safe to use outdoors and on job sites?

A: Yes. The inverter is built from durable ABS + PC materials designed to withstand rugged use. It is well-suited for outdoor camping, picnics, and job site applications. Avoid exposing it to rain or extreme temperatures, and ensure it is kept within its 180W rated load limit for safe, reliable operation.

Q: Does the inverter have any protection features?

A: The inverter monitors ambient temperature — excessive heat may reduce output voltage and current as a built-in safeguard. There is no standby sleep mode, so it remains active when switched on. Always power it off when not in use to preserve battery life and ensure safety.