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The ALLWEI 300W Car Power Inverter converts your car’s 12V DC to 110V AC power, featuring dual AC outlets and dual USB ports including a 65W USB-C PD fast charger. With 300W continuous and 600W peak power, it supports a wide range of devices from laptops to game consoles. Its 33-inch cord and multi-protection safety features make it a reliable, convenient companion for professionals on the move.










M**Y
Just what I needed
I was able to use with my 180W Dell and phone (only ever tried two at a time), made all the difference in working on the road! I wasn’t expecting to hear it, but it’s not loud, especially once road noise starts. Everything was perfect until my teen plugged a Dyson hair dryer into it and blew out the car’s electrical port. Don’t do that. 😑
M**D
Great for playing DVD for children in the car!
This converter at 300 Watts is a great wattage for using as a plug for our small portable screened video player in the car. It has great features and worked perfectly for us on a 2400 mile 11-day car trip with two children.
H**A
Great
Initial use great. Taking it camping next weekend for its first test.
Y**A
Nice and helpful
I am happy with my purchase for the inverter it works fine and easy to plug in, if you follow the instructions you going to get the most of it.You need to make sure what kind of out come you expected before your purchase.If 300 W enough make sure to choose this seller product for all your need.
B**E
Must have for any roadtrippers!
I absolutely love this thing and keep it in my car in case I need to charge my laptop for work or any other devices. It's great for working in the car while someone is driving and charging multiple devices. My only regret is that I didn't buy it sooner!
J**N
Better than expected!
I use this when the power goes out to run one 120vac thing at a time and charge a usb item. For example a small tv for updates while charging the cell phone.
B**0
Exactly what was needed.
Perfect for plugging in the massage/heater car seat pad given as a gift.
J**N
Great unit
Great unit makes a quiet buzzing noise no problem though I have a radio in my car
Trustpilot
4 days ago
2 months ago