120W Battery Inverter for Makita & DeWalt DC to AC 220V

Power Your Tools Anywhere – 120W Lithium Battery Inverter for Makita & DeWalt

Take AC power wherever your work takes you! This compact 120W inverter plugs directly into your compatible Makita or DeWalt 18–21V lithium-ion tool batteries and instantly converts DC power to AC 220V output, plus dual USB and a QC 3.0 fast-charge port. Whether you're on a job site, camping, or dealing with a power outage, this intelligent inverter keeps your devices and small appliances running.

Key Features

• Multi-Function Power Conversion: Converts 18–21V DC (tool battery) to 220V AC output — ideal for phones, laptops, fans, LED lights, and small appliances up to 120W (300W peak).
• Intelligent Fast Charging: Dual motor design with a QC 3.0 port and 2× USB outputs for rapid, efficient charging of multiple devices simultaneously.
• 8-in-1 Smart Safety Protection: Upgraded smart chip provides over-temperature protection, constant-temperature charging, automatic current/voltage distribution, and more — for safe, reliable operation every time.
• Lightweight & Portable: Compact ABS shell (approx. 81 × 81 × 60 mm) with convection heat dissipation keeps it cool during extended use. Easy to carry in a tool bag or backpack.
• Wide Compatibility: Available in yellow (DeWalt) and red/blue (Makita) to match your tool brand. Fits all standard 18–21V lithium battery platforms.

Specifications

What's in the Box

• 1× 120W Battery Inverter
• 1× User Manual

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For general guidance on electrical safety when using inverters and power conversion devices, refer to the U.S. Consumer Product Safety Commission (CPSC).

Note: Due to monitor and lighting differences, actual product color may vary slightly from images. Please allow 1–2 cm measurement deviation due to manual measurement.

Frequently Asked Questions

Q: Which tool battery brands and voltages does this inverter support?

A: This inverter is compatible with Makita and DeWalt 18V to 21V lithium-ion tool batteries. It is available in brand-matched colors — yellow for DeWalt and red/blue for Makita — and connects directly to those battery platforms without any adapters.

Q: What devices can I power with this 120W battery inverter?

A: You can power any small appliance or device rated at 120W or less, including smartphones, laptops, tablets, small fans, LED lights, and other digital accessories. The peak output is 300W for brief startup surges. It is not suitable for high-draw appliances like microwaves or hair dryers.

Q: Is this inverter safe to use outdoors or on a job site?

A: Yes. The inverter features an 8-in-1 intelligent safety protection system including over-temperature protection, automatic current and voltage regulation, and constant-temperature charging. Its convection heat dissipation design keeps it cool during prolonged use, making it well-suited for outdoor work, camping, and emergency situations.

Q: Does this inverter include USB charging ports?

A: Yes. It includes two standard USB ports and one QC 3.0 (Quick Charge) port, so you can simultaneously charge multiple devices — such as a phone via QC 3.0 and other accessories via USB — while also powering an AC device.