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🔌 foval 300w power inverter: dc 12v to 110v ac converter with 4.2a dual usb car charger logo

🔌 FOVAL 300W Power Inverter: DC 12V to 110V AC Converter with 4.2A Dual USB Car Charger Review

8

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Poor

Revainrating 2.5 out of 5  
Rating 
2.5
🚙 Vehicle Electronics Accessories, 🚗 Car & Vehicle Electronics

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Details

BrandFOVAL
Efficiency100%
Output Power300 Watts

Description of 🔌 FOVAL 300W Power Inverter: DC 12V to 110V AC Converter with 4.2A Dual USB Car Charger

Premium 300w car power inverter with 2 USB ports and 2 AC outlets. Dual USB ports can charge most phones and tablets simultaneously (Max 4.2A total output), while two grounded AC outlets (300-350W) great for charging laptop, breast pump, nebulizer, game console, kindle, TV, DVD players, lights, iPad, and other electronic devices. Safe with FCC authentication built-in 40 amps fuse with full-protection : overheating, under and over voltage charging, short circuiting, overloads, and overcharging (Applied for a 12V car but not 24V). Ultra compact and lightweight: iPhone-sized design for space-saving and easy storage, 30 inch cigarette lighter cable makes the power inverter can be placed on the backseat. Durable metal housing provides advanced protection from drops and bumps. Integrated smart cooling fan makes it silent when it running helps reduce heat and prevents shortages. What you get: FOVAL 300W car power inverter, 30 inch longer cigarette lighter cable, 4 replacement fuse, user manual, 100% Customer Service.

Reviews

Global ratings 8
  • 5
    3
  • 4
    0
  • 3
    0
  • 2
    0
  • 1
    5

Type of review

Revainrating 1 out of 5

Works perfectly! - Starters, chargers and portable power pack

This thing was used on twelve of our road tapes to South Carolina, powered two tablets and two smartphones with no problems. I haven't even heard how it works like my last one.

Pros
  • Durable finish
Cons
  • Will write later

Revainrating 5 out of 5

Save your money: jumpers, chargers and portable power supplies

Used to work well I had it for two months and it stopped working I kept it in my glove box, I have it got a different make for my other car and it hasn't given up, i may have to get the same one again. Don't waste your money on it.

Pros
  • Great price
Cons
  • Mostly good but...

Revainrating 1 out of 5

A piece of junk. Best Tools & Equipment

Do not buy this product. Does not deliver the specified output voltage of 120 VAC (300 W). Connected to laptop charger, half the required wattage and amps. Yes, I checked all the amps and watts required to run my laptop. Stumbled every time. Tried something with 1/4 rating, worked a bit and then stumbled. Bad product.

Pros
  • Inspires Confidence
Cons
  • Commercial Availability

Revainrating 1 out of 5

Works well for most low power needs.

Ideal for charging and using small electronic devices, as well as a backup source or external power supply. I have a small battery pack with a 12v car adapter and it works great for charging my laptop without having to buy a separate car charger. Good for testing things when buying or selling so you don't have to meet at home or plug in an outlet somewhere.

Pros
  • Lots of positive emotions
Cons
  • Some bugs

Revainrating 5 out of 5

Works well for most low power needs.

Ideal for charging and using small electronic devices and as a backup or external power source. I have a small battery pack with a 12v car adapter and it works great for charging my laptop without having to buy a separate car charger. Good for testing things when buying or selling so you don't have to meet at home or plug in an outlet somewhere.

Pros
  • Value for money
Cons
  • Protection

Revainrating 5 out of 5

Great item for camping, trips and eating at home

In the event of a power outage this is a great and easy solution to keeping the basic electronics running. It's very easy to connect to the car and then move on to the main devices. Note that different devices use more power. And you must start the car in a safe place to avoid battery discharge and carbon monoxide problems. Not as powerful as Power Wall, but a lot cheaper.

Pros
  • Very good value for money
Cons
  • Small Parts

Revainrating 1 out of 5

Very disappointed with tools and equipment

I bought this inverter in September to use in the car to charge my laptop during my lunch break at work. Yesterday I decided to try it. Unfortunately, it didn't charge my laptop at all. I was so disgusted that I didn't even try to charge my phone with it, which I didn't need it for at all. I can do this using one of the multiple USB ports on my computer. The return window closed on September 4th, so I was just stuck with a $20 brick. Admittedly, it's my fault for not trying sooner. I will look…

Pros
  • Price
Cons
  • Not as thick as others

Revainrating 1 out of 5

Blown car fuse - Doesn't work as advertised - Had to return - you get what you pay for

For damage from over voltage I connected it to a 2015 Equinox socket/cigarette lighter (12v outlet as needed) and a 300W baby bottle warmer (the specs say the inverter can handle up to 300W). It turned on, beeped for about 30 seconds, and then everything just went off, blowing the fuse in my car. I used this product exactly as recommended and it FAILED. It can't handle the supposed load, it might be fine for small devices that don't draw that much power, but don't expect it to get anywhere near

Pros
  • High marks for support and durability from testers
Cons
  • Quality