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Customer reviews

Rating 4.7 out of 5 stars with 1762 reviews

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    Rating 4.7 out of 5 stars

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    Rating 4.7 out of 5 stars

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    Rating 4.8 out of 5 stars

96%
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 27 Showing 521-540 of 1,762 reviews
  • Rated 5 out of 5 stars

    Stops surges

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

    Stops power surges like a mfer. Would certainly recommend.

    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.

    Works as advertised and no issues. I use this for my monitors and desktops. Provides enough protection during short power blips. I switched over to Cyberpower a long time ago because i was tired of failed APC batteries.

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

    Excellent

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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.

    Power has went out multiple times and this has saved my internet from going out countless times

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

    Best price for the usability of outlets

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

    I like the plug spacing on this. Replaces a larger APC unit I have that has less outlets. One side is back up and one side is surge only. Bonus is this has two sub charging plugs. great to charge the phone in a power outage!

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

    Great Backup Power Supply

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

    I've had problems with my power going out for brief periods of time. This BACKUP POWER SUPPLY has allowed me the precious few minutes to safely shut down my computer.

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

    Living Room AV Battery Backup/Surge Protection

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

    Being used as battery backup/surge protection for a 60" LG OLED television and Onkyo TX-SR3100 Receiver.

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

    Just as advertised

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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 is great and handles all of the computer attachments I have

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

    Good budget battery backup.

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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.

    It does what we need and a good price. We needed for a couple of computers ar work.

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

    Reliable

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

    Great unit. Keeps the power going even when the power goes out. Always a good feelinf having backup power when needed.

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

    Light saviior

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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 quite a few power outages here in Illinois. I have an led desk lamp plugged in which lasts for many hours. I also have an oxygen concentrator which I will try next outage.

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

    Good product.

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

    Even though I haven't tested the battery backup yet, the number of plugs is a Godsend.

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

    Best bang for the buck in class

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

    CyberPower UPSes seem to consistently deliver the best bang (most VA) for the buck. I've had other brands and can't find any differences in performance, so the deal seems to be the way to go!

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

    Five hour battery life

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

    Used this to keep modem and router running during a 5 hour blackout.

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

    Nice battery 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 needed to replace my previous backup and decided to upgrade to a larger one. It does the job

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

    Does the job

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

    This unit has sufficient backup outlets as well as surge protected outlets. It is reasonably lightweight but still has ample power to backup my computer as well as my modem and wi-fi.

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

    Excellent back up system

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

    My last battery back up failed after about 6 years, so I went to my Best Buy and they recycled my old one and found me the 'right' back up for my system. So far this backup has worked better than excellent.

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

    Good Product, better protection

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

    Bought this product for my home Office as I use multiple electronic devices. My breaker us3d to go off every now and then but no proble. After I started using this. So far, the result is amazing. Recommend to all.

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

    Previous one lasted for years

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

    Seems good, hasn't failed yet (I should hope not!). From experience with previous models, this should last for years. I ordered the 750VA or 650VA model for store pickup. But when I arrived, I noticed the 950VA on the shelf. So I canceled the order with the smaller battery and went with the longer-lasting unit.

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

    Power

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

    Works great. Fair price I would recommend this UPS

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

    A Solid Backup and Surge Protector

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

    My friends lost one of their 2 Mac desktops because the surge protector they were using was 8 years old. I recommended this solution for a surge protector that also gives you enough time to shut down your syste. Other items in the same cost range were only urge protectors, so I was happy to get it for them and set it up.

    I would recommend this to a friend