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Customer Ratings & Reviews

Your price for this item is $7.99
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The comparable value price is $39.99

Customer reviews

Rating 4.4 out of 5 stars with 3196 reviews

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Rating by feature

  • Value

    Rating 4.3 out of 5 stars

  • Quality

    Rating 4.3 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

89%would recommend to a friend

Customers are saying

Customers admire the inverter's USB ports, power output, and ease of use. The inverter's small size and reasonable price are also appreciated. However, some customers have concerns about noise and overheating.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 33 Showing 641-660 of 3,196 reviews
  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    Great

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This product is awesome for trips and easy to use. Great pick up if you have removable travel TV for kids.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great converter.

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This converter is a great investment as I can now use my Macbook in my car when I need to. Thank you for the wonderful product. I will definitely recommend this product.

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Works great

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This has been absolutely perfect! Works exactly how I assumed it wouls

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Principal

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This product works as stated. It was a big help being able to keep working on a laptop whose battery had almost run out. The only reason I didn't give it five out of five stars is it is a little clunky.

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Worked great.

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Worked great. Bought this unit for a 75th birthday parade drive by. It ran a string of Christmas lights in the vehicle.

    I would recommend this to a friend
  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    Needed this!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I work from my laptop in my work truck often and this inverter has worked out perfectly. Small enough to stow away when not in use. Perfect.

    I would recommend this to a friend
  • Pros mentioned:
    Usb

    Rated 5 out of 5 stars

    Great for larger electronics

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We used the charger to charge a portable DVD player, as well as phones and laptops, too! Has an outlet and USB ports. A little pricey, but worth it.

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Works great

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works exactly as it should, we took it on our yearly trip and it served its purpose!

    I would recommend this to a friend
  • Pros mentioned:
    Usb

    Rated 5 out of 5 stars

    Great Way to Have Power in the Car

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This item works great for keeping the laptop charged while working in the car. It does not affect the operation of the vehicle. I highly recommend this inverter.

    I would recommend this to a friend
  • Pros mentioned:
    Power output

    Rated 5 out of 5 stars

    Power Inverter

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Used the Cyber Power Inverter on my vacation. I used it to charge my laptop computer. It worked very well and I was very satisfied.

    I would recommend this to a friend
  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    Great!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love this inverter! I needed it to plug my laptop into my car to charge, I was worried about the size, but its very compact and it flexs for better range of use!

    I would recommend this to a friend
  • Pros mentioned:
    Power output

    Rated 5 out of 5 stars

    Well lit Christmas

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent product for connecting your Christmas lights on the spare tire of a jeep.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Great item good price

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great item I needed for a good price. Does the job well, effectively, and has the ability to plug in an actual plug.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    Works as described

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Plug and play, so far no issues with the device, we use it to power a DVD player while traveling.

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 4 out of 5 stars

    Works well

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this to run AC items in my vehicles. What can I say? It is working well so far.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Just What I Needed

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great for on the go computing. Keeps computer charged.

    I would recommend this to a friend
  • Pros mentioned:
    Usb

    Rated 3 out of 5 stars

    Works, But Loud

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This thing does what it says on the package: 100W of continuous power via USB and a plug. For a road-trip it was perfect for charging both a phone and a Surface Pro. The problem is that even under low load (20W) it gets hot enough to trigger the fan, which is very, very loud. I would've liked them to design better cooling.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Charge on the Go

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great unit for charging a phone on the go, when you don't have the proper charging connection. Easy to use.

    I would recommend this to a friend
  • Pros mentioned:
    Usb

    Rated 5 out of 5 stars

    Greatest power adapter ever bought!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Really enjoy being able to plug in a normal power cable along with a usb port for another device. Makes things a lot easier when you have apple and android users in the vehicle.

    I would recommend this to a friend
  • Pros mentioned:
    Usb

    Rated 5 out of 5 stars

    Great for road trips

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This converter works great and is awesome for road trips. It was also great to use it for am air pump while i transported some tropical fish i bought.

    I would recommend this to a friend
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