Header banner
Revain logoHome Page
bestek 500w power inverter, 12v dc to 110v ac converter with 4.8a dual usb car charger, etl listed (blue) logo

BESTEK 500W Power Inverter, 12V DC to 110V AC Converter with 4.8A Dual USB Car Charger, ETL Listed (Blue) Review

7

·

Very good

Revainrating 5 out of 5  
Rating 
4.9
🚙 Vehicle Electronics Accessories, 🚗 Car & Vehicle Electronics

View on AmazonView on ЯM

Media

(4)
img 1 attached to BESTEK 500W Power Inverter, 12V DC to 110V AC Converter with 4.8A Dual USB Car Charger, ETL Listed (Blue)
img 2 attached to BESTEK 500W Power Inverter, 12V DC to 110V AC Converter with 4.8A Dual USB Car Charger, ETL Listed (Blue)
img 3 attached to BESTEK 500W Power Inverter, 12V DC to 110V AC Converter with 4.8A Dual USB Car Charger, ETL Listed (Blue)
img 4 attached to BESTEK 500W Power Inverter, 12V DC to 110V AC Converter with 4.8A Dual USB Car Charger, ETL Listed (Blue)

Description of BESTEK 500W Power Inverter, 12V DC to 110V AC Converter with 4.8A Dual USB Car Charger, ETL Listed (Blue)

BESTEK power inverter: America's first power inverter brand. Provides 500W continuous DC to AC power and 1000 watts of peak power, featuring 2 AC outlets and 2 USB quick charging ports. Powerful charging: Dual 110V AC outlets for powering larger devices such as laptops and tablets or any other household appliances under 500 watts, 2 smart USB ports (0-2.4A) for charging USB-powered devices. A good choice for camping,out door needs or driving trip on the way. Multi-Protection: Built-in 2*40 amps fuse to protect your device and battery. Safe charging technology provides protection against overheating, under/over voltage charging,overload and short circuiting. Quiet cooling fan: The smart cooling fan will automatically rotate at different speed according to power load and temperature, this design can help to reduce the fan noise.Also the high speed cooling fan protect the inverter against overheating. More you get: Comes with a car cigarette lighter plug (27.5 inches) and a pair of alligator battery clamps (24 inches),convenient for plugging into your cigarette lighter or hook it to 12V battery,2 pcs of spare 40A fuses.18-months warranty and friendly 24H/7D service.

Reviews

Global ratings 7
  • 5
    6
  • 4
    1
  • 3
    0
  • 2
    0
  • 1
    0

Type of review

Revainrating 5 out of 5

Quiet powerful mobile office very quiet

Haven't fully driven this 250w yet but it works great. Even if the fan is quiet, and even if it revs up, there are hardly any. This is what I worried about the most after clean energy. (What he does.)

Pros
  • Pleasant to use
Cons
  • I will add later

Revainrating 5 out of 5

Rugged Portable Power Supply

Living in Florida, I'm always on the lookout for backup power sources to stock up before hurricane season! It fits the bill! I'll give it to my son to keep in the car just in case. It is very easy to use and had no problems with long battery life!

Pros
  • Alright!
Cons
  • Useless Features

Revainrating 5 out of 5

Good product, works well

Good product for the price. This is a modified sine wave. Some items will buzz i.e. the fan motors and UPS backup battery will not work on the Modified Wave. All other elements seem to be working fine. The fan only turns on when needed, so the device is quiet and comfortable unless you're nearing maximum performance.

Pros
  • Excellent design
Cons
  • Can't remember

Revainrating 5 out of 5

Works well with Apple Mac Retina

I tried using 300w with my laptop despite the Apple P/S rating of 92w, which of course failed. I gave 300w to a Mac Air laptop user. The 500W is quiet and easily charges my laptop. My only suggestion would be to provide a cross reference of acceptable blocks and inverter models for the various laptop communities.

Pros
  • Lots of positive vibes
Cons
  • Negatives present

Revainrating 4 out of 5

Happy camper so far

So far about half an hour of testing this morning. Connected a scanner to check. Clear signal with clear tone. So far very happy with the quality and the product. I like that I can use an extra connector or a direct battery clip. Haven't tried USB ports yet but what a bonus. Small, light and so far very light load, the fan did not turn on. Updated 5/23/19. I tried it on an additional stereo receiver I have recently, it didn't detect any outside noise and it worked great. I then hooked up a 4ft…

Pros
  • Best in niche
Cons
  • Negative experience

Revainrating 5 out of 5

Compact unit for light loads

This is an inverter that allows you to power small loads (up to 500W) from a car battery. The device measures 6 x 4 x 2 inches and weighs 1.6 pounds. One end has 2 fuses and 2 DC ports (red and black). At the other end are 2 North American 3-pin 110V output sockets and 2 USB sockets and a switch. Also included is a pair of 22 inch clip-on cables, red and black, for connecting to the car battery. And a 24 inch cable that can be plugged into your car's 12V socket, along with 2 spare fuses and an…

Pros
  • Nice packaging
Cons
  • I don't really like it, everything is fine