400W DC 12V to AC 110V/220V Dual USB Power Inverter

Turn your 12V vehicle power into practical AC power for travel, camping, and emergency use. This DC 12V to AC inverter delivers 400W continuous power with 900W peak support, so you can run small appliances and charge everyday devices from your car or RV.

The dual USB outputs add convenient charging for phones and small electronics while the AC outlet handles compatible household plugs. An LCD voltage display lets you check power status at a glance during use.

Built-in protection against overload, over temperature, high pressure, low pressure, reverse connection, and short circuit adds safer operation. With greater than 90% conversion efficiency, low no-load current of ≤0.5A, and a cooling fan, it is designed for dependable mobile power conversion.

Why This Power Inverter Works for You

✅ Power small appliances on the road with 400W continuous output.

✅ Charge phones faster from your vehicle with dual 5VDC/2.1A USB ports.

✅ Use it in more places thanks to AC 110V/220V output compatibility.

✅ Stay informed during use with the LCD voltage display.

✅ Travel with more confidence using built-in safety protections.

✅ Waste less battery power with over 90% conversion efficiency.

Compact design fits neatly in your vehicle setup.

Front ports give quick access to AC and USB charging.

LCD screen shows voltage information clearly.

Cooling fan supports stable operation during use.

Universal socket accepts a wide range of plug types.

Alligator clips offer a direct battery connection option.

Cigarette lighter cable makes in-car setup easier.

Clear labeling makes operation easier when traveling.

Suitable for camping, RVs, and emergency backup power.

Choose reliable 12V mobile power for your next trip or backup setup.