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Customer Ratings & Reviews

$139.99

Customer reviews

Rating 4.7 out of 5 stars with 993 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    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 26 Showing 501-520 of 993 reviews
  • Rated 5 out of 5 stars

    Good Investment

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

    Ordered several for the office before the hurricane season started to help mitigate the risk of power surge though our equipment, and two storms later we're happy to have added them. The delivery was a week quicker than MicroCenter, and with the free delivery the final price was actually less expensive than going through the competition.

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

    Keeps things running during brief outages

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

    We have troubles with power flickering that causes surges. This is perfect for our cable modem and router so they don't go of off during these flickers. This is important to us because without the battery backup everything has to reboot and that takes time.

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

    Great protector

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

    Great for protecting my new computer during storm season and all the power surges we get.

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

    Great unit and has 6 battery outlets

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

    Works great as we have installed it. This one of the only units out there with 6 outlets.

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

    great product at best buy

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

    plug and play simple to use must have for electronic equipments

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

    Great Product!

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

    This a great product for keeping your electronic items safe from any electrical power surges.

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

    Something that everyone should have!

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

    Item worked great, no complaints! Would recommend this to anyboday for home or office use.

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

    Dependable Battery Back-Up System at a Good Price

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

    I needed battery back-up for my computer system and accessories. This unit provides the dependable back-up at a great price. Best Buy had a wide selection, and this one fit my needs.

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

    Does the Job

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

    Good product for the money. It's doing its job just fine. It should be on sale, too.

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

    It works wonderfully.

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

    The CyberPower - 1000VA Battery Back-Up System works as well as it should.

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

    Good for a gaming PC

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

    I bought this for a gaming PC I just built and so far it's doing great. It tells you how much load is on the power supply with everything that's plugged in to it (mine currently runs at about 30-40% which is good). My computer puts out about 300W and this is rated for 530W so this UPS is more than enough. Just an FYI, only 6 of the 12 outlets will run on the battery, so take that into consideration.

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

    Easy to set up &use

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

    I enjoy the peace of mind that backup power for my computers &router will keep them going during the several periodic power outages that occurs through the year.When a major outage occurs during hurricane season I disconnect everything but my router , and use my power packs( I have 2) to keep my cell phone charged.

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

    Not Bad At All!

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

    As far as battery back-ups goes, this one performs excellently.

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

    Love!!

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

    We love this back up system that we have one for all of our tvs!

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

    Power surge protector

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

    This product is just what we needed to keep our expensive electronics from frying due to lightning or other power surges.

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

    Nice

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

    Bought a few of these. Nice product. Keeps my routers and modems online during power outage.

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

    Love It

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    i installed 2 new garage door openers. to get the built in back-up batteries for those was more expensive than this was and the CyberPower has more CVA. it was a 'no-brainer' to use this instead and be able to plug in the radio.

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

    Handy item

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

    Glad I had when my electric got knocked out had a radio and charger

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

    Backup Power

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

    This unit is easy to use and will give me some decent backup power just in case.

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

    Great small UPS

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

    Great for home router and a couple other technology toys!

    I would recommend this to a friend