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Customer Ratings & Reviews

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Customer reviews

Rating 4.8 out of 5 stars with 912 reviews

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  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

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    Rating 4.8 out of 5 stars

95%
would recommend
to a friend
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 42 Showing 821-840 of 912 reviews
  • Rated 5 out of 5 stars

    Great backup

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

    I love this backup. Screen provides all of the info you could want, and the USB ports are invaluable.

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

    Great product.

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

    Does exactly what it is supposed to do and does it well.

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

    Great product

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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 still learning and so far so good

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

    Nice UPS for the price.

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

    Does works as designed. Just found it to be rather large so I returned this and went with a smaller model that had some of the same features. Priced lower then the more popular brand which I had before this.

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

    I've got the power

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

    Keeps the power cycling as needed, especially here in florida with random power cycles

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

    Good UPS

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

    Seems to be Working well. No Complaints, but it does charge the phone very slowly.

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

    Like it

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

    I like it Definitely something worth getting if your power ever goes out I’m also going to get a small one next to hook up mine Wi-Fi modem and router

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

    Waiting to see

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

    It’s installed and waiting for the next power interruption. Not a BestBuy issue, but Cyberpower makes enough UPSs with minor differences that it’s hard to rally know what you’ve bought.

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

    works, never misses a beat

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

    great digital readout. so far has been great through the monsoon season

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

    My protector

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

    Love it! Does it's job! It comes with software that will shut things down

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

    Smooth power

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    As a battery backup, this does exactly what it is supposed to do. The front ports are a little loose, which is the only reason for removing a star.

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

    Amazing ups

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

    Amazing UPS. Cyberpower makes great battery baxkups. I have 5 of these in my house.

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

    Best Battery Back Up

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

    Great product and good quality. Love this battery back up. Recommend to anyone.

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

    easy to use

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

    So far so good, haven't had to use it yet but as simple to set up

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

    Works well with home theater

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

    Works well with the home theater since it produces a full sine wave power output.

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    Bad Smell (like burning chemicals)

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

    Device worked great in terms of providing power, but gave a very bad smell that did not go away for several days. Because of that, I returned the device and went with another.

    No, I would not recommend this to a friend
    • Brand response from TechSupport
      Posted .

      Hello TechGuySeattle,
      We are sorry to hear that you returned the unit but really do appreciate you giving our unit a try. Odor is not something expected from the unit and is not an issue that is typically reported. It is something that we'd have covered under the 3 year warranty of the GX1500U. If you have any questions or concerns, please reach out to our support team at 877-297-6937. We'd be happy to hear from you. Thank you for submitting your review! CyberPower

  • Rated 5 out of 5 stars

    Great smart UPS

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

    Best UPS i have used in many years. works as advertised

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

    Works great

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

    Have this hooked up to my computer and network gear! Works great!

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

    CyberPower UPS Backup

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

    I have several of these for my electronics. They work very well. One of my older less expensive ones died, so I got this one to replace it. Well worth the money.

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

    Works great!

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great interface! Love that it has a countdown for time left.

    I would recommend this to a friend