Makita Battery Inverter 3 USB Ports 120W DC to AC Converter

Power Your Devices Anywhere with the Makita-Compatible Battery Inverter

Turn your Makita 18V/21V lithium battery into a portable power station. This compact DC to AC power inverter converts DC 18–21V input to 220V AC output at up to 120W, letting you run small appliances, charge laptops, power LED lights, and more — whether you're on a job site, camping, or off the grid.

Key Features

• Makita Battery Compatible: Designed to fit standard Makita 18V–21V lithium battery packs — no extra adapters needed.
• 3 USB Charging Ports: Simultaneously charge multiple devices including smartphones, tablets, and other USB-powered gadgets.
• Up to 120W Output: Supports small appliances such as mobile phone chargers, laptop adapters, small fans, and LED lights.
• Intelligent Fast Charging: Dual-motor design maximises charging efficiency, getting your devices powered up quickly and minimising downtime.
• 8-Layer Safety Protection System: Sophisticated built-in safety chips guard against overheating, overcurrent, short circuit, and more, ensuring reliable and safe operation.
• Compact & Lightweight: Measuring just 12.5 × 8 × 6.1 cm and built from durable ABS, this inverter is easy to toss in a bag for outdoor adventures and work trips.
• 220V AC / 50Hz Output: Compatible with standard 220V appliances across Europe, Australia, and other regions.

Specifications

• Material: ABS
• Dimensions: 12.5 × 8 × 6.1 cm (4.92 × 3.15 × 2.40 in)
• Input Voltage: DC 18–21V
• Output Voltage: AC 220V
• Output Frequency: 50Hz
• Total Output Power: <120W
• USB Ports: 3
• Compatible Batteries: Makita 18V / 21V Lithium
• Made in Mainland China

What's in the Box?

• 1 × Lithium Battery Inverter

Perfect For

• Outdoor camping and hiking trips
• Construction sites and off-grid work
• Emergency home backup power
• Road trips and van life setups

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For general guidance on electrical safety and portable power devices, visit the U.S. Consumer Product Safety Commission (CPSC) and OSHA Electrical Safety resources.

Frequently Asked Questions

Q: Which Makita batteries are compatible with this lithium battery inverter?

A: This inverter is designed to work with standard Makita 18V and 21V lithium-ion battery packs. Simply slot in your compatible Makita battery and you're ready to go — no additional adapters required.

Q: What devices can I power with this 120W DC to AC inverter?

A: The inverter supports any device with a power rating below 120W. This includes smartphones, laptops, small fans, LED lights, USB-powered gadgets, and similar small appliances. It is not suitable for high-draw appliances like hair dryers or power tools.

Q: Is this inverter safe to use outdoors?

A: Yes. The inverter features an 8-layer intelligent safety protection system that includes overheating protection, overcurrent protection, and short-circuit safeguards, making it a reliable choice for outdoor use on camping trips, job sites, and other off-grid situations.

Q: What is the output voltage and frequency of this power inverter?

A: The output is AC 220V at 50Hz, which is compatible with standard appliances used in Europe, Australia, Asia, and many other regions. Please ensure your devices are rated for 220V before use.