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Customer Ratings & Reviews

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Customer reviews

Rating 4.4 out of 5 stars with 3198 reviews

Rating Filter

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 58 Showing 1,141-1,160 of 3,198 reviews
  • Pros mentioned:
    Power output

    Rated 5 out of 5 stars

    Great.

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

    Great for what I needed. Used on a long trip to power a laptop so kids could watch movies.

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

    Rated 5 out of 5 stars

    Works great

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

    Needed this for a road trip I was going on, it ended up being on sale and works great!

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

    Rated 5 out of 5 stars

    Great device for traveling electronics

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

    The device works perfectly with ports for an iPhone as well as PC computer and a portable fridge.

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

    Rated 5 out of 5 stars

    Solid product

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

    I was needing a way to keep power to my laptop on long road trips, this works great!

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

    Good item for the price

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

    Good item for the price----------------------------

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

    Rated 5 out of 5 stars

    Must have for road trips with kids!

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a must have for road trips with kids for their electronics.

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

    Rated 5 out of 5 stars

    Great road trip plug for all your electronics

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

    This product is a great product if you need to charge a computer and other devices on long trips.

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

    Rated 5 out of 5 stars

    Great power cord

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

    Worked great for the many items that we needed power for on a long road trip. Highly recommend.

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

    Rated 4 out of 5 stars

    Works well enough

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

    I used to charge all type of cord operated devices.

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

    Rated 5 out of 5 stars

    Works as supposed to

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

    Have used it a few times in the car and so far it is working just fine.

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

    Rated 5 out of 5 stars

    Love

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It worked well for the purpose we needed it for. A+.

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

    Rated 5 out of 5 stars

    Excellent

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

    works beautifully, kept my computer charging the entire time

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Was GREAT in the beginning BUT.... YEA

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

    This was a great car laptop charger.... UNTIL IT WASN'T! I used my work Dell laptop and Samsung flex book laptop with this charger while mobile and it was difficult to plug my laptop adapter into the chargers plug but I was able to accomplish doing it the first few times. I then tried another time to connect the laptop charger adapter to the car charger itself and it wouldn't go into the adapter even with a forceful push. It seems that the prongs from the laptop's adapter would not fit comfortably inside the charger due to the charger socket ports being defected. The product began to feel unsafe as well.

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

    Rated 4 out of 5 stars

    Good product for a mindful traveler

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

    Good to product for the mindful traveler. Works good.

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

    Rated 5 out of 5 stars

    Cyber Power

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

    This helped emensily for the portable DVD played as we only had the regular cord to plug into it.

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

    Rated 5 out of 5 stars

    This product works. It plugs right into your car

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

    Very simple to use. It plugs right into your cars charger and allows you to continue your work.

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

    Rated 4 out of 5 stars

    Great plug-in power available on the road

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

    Nursing mom's chear...Power on the go is wonderful

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

    Rated 5 out of 5 stars

    Great Charger

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

    I use this item everyday to power any item my laptop, ipad or cell phone great value

    I would recommend this to a friend
  • Cons mentioned:
    Noise

    Rated 3 out of 5 stars

    It’s all right

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It does the job, but it’s not the greatest inverter. A lot of buzzing and humming.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Power output

    Rated 5 out of 5 stars

    Road Trip

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

    Purchased so daughter could use her laptop on a road trip, worked great.

    I would recommend this to a friend