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Customer Ratings & Reviews

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Customer reviews

Rating 4.7 out of 5 stars with 1749 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 17 Showing 321-340 of 1,749 reviews
  • Rated 5 out of 5 stars

    Great peace of mind

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

    This backup system has kept my home internet system up and running on more than one occassion when power was out. I was able to keep working on my laptop.

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

    Computer help

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

    This always seems to work and is here when needed.

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

    Whatever you spend now, you will save later.

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

    We live in the country where just about every time it rains, our power flickers. I didn't understand how much stress this put on our electronics until things just started dying one after the other. There is not a single electronic in our house that is not on a battery backup now. I bought one of these for my house and one for my parents house. I have a few others in my home of another brand. I have had no issues out of either brand. I haven't had them long enough to provide any information on longevity of the batteries, but I can say that their performance has been perfect. The rain comes, the lights flicker or sometimes go completely off for a minute or two, but everything plugged into the battery backup continues to receive constant power with absolutely no failure. From my research and experience, this is one of two brands I would recommend. Having a battery backup, period, will save you thousands of dollars in the long run. So if you're on the fence about spending the money on one to begin with, I promise you will get that money back from the extra life you get from the electronics in your home that are plugged into it.

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

    Worth the money

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It's already been extremely useful. Was using my PS5 recently when the power went out and didn't notice until the backup beeped to indicate it was running.

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

    A Solid Batter Backup for a Small System

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

    I am running a QNAP Network Area Storage (NAS) server with four, 4TB HDDs in a RAID on this backup. It has plenty of power to keep the NAS going long enough to do a controlled shutdown after a ten-minute delay. It doesn't need to keep the NAS going indefinitely, It just needs to keep it going through transient (short) outages and long enough to power down normally. These things it does well.

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

    Fantastic

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

    Very easy to set up. Works like a dream. I can charge multiple things at one time. Power went out and was able to charge my fridge.

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

    Can’t ever be too sure

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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 these for my work station and much of it must be shut down in a particular way. This makes it possible for me to back things up and properly shoot things down when power goes out. It’s happened once, so I’m glad to have it ready.

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

    Set it up and walk away.

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

    Initial preparation consists only of an overnight internal battery charge. This unit provides 12 power outlets. Six offer surge only protection. Another six provide both surge protection and ups protection. The user only has to determine which devices require only surge protection and which require ups protection to perform an orderly shutdown. This is no more than a five minute task.

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

    Valuable protection for expensive electronics

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

    This is a decent sized UPS (uninterrupted power supply), in terms of how long it will power things plugged into it. The more power the things use that you plug into it, the less time the UPS will last on its battery. I plug my wifi and internet router into one of these, so my internet stays up for quite a while in a power outage. I plug my TVs into a UPS (each), so I can watch TV for a while during an outage and to protect the equipment from a lightning strike. I strongly recommend you plug any electronics of value into one of these, just for the protection from power surge/lightning strike. A $100 UPS fried is way better than a $2000 TV, after all. More VA means more time running on the battery. Going to 1250 VA will get you 4 minutes instead of 3, or something like that. Probably not worth it.

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

    CyberPower - 950VA review

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

    Set up was very easy, very good layout of outlets.

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

    Excellent back up

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

    Powerful, nicely spaced outlets, slim enough to fit under/desk.

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

    Cheaper

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

    So far so good. I went w/ this brand over APC due to price, but I have had better luck w/ APC. These have had issues in the past, but I thought I’d give the brand one more chance.

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

    Cyber power

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

    Very good add on for office set ups. Especially when needing more outlets and a battery back up.

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

    Very well priced for features!

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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 a lot for the buck. Lots of outlets and easy to setup.

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

    Great for protecting computer equipment.

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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.

    Haven’t installed this one yet but I have 6 of these throughout my house. They are great for adding additional outlets and protecting electronic equipment. And when there’s a power outage I have lights. Well worth the cost.

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

    Repeat Purchase

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

    I had to purchase this battery to replace the model before this one because a lightning strike got it. It protects our main TV, internet box, DVD player and Apple TV box. Our friends live less than a mile away and the same strike took out 3 TVs and a Home phone. No amount of money can replace the piece of mind this battery gives me!

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

    Works great.

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

    Works great for my smaller items. I safeguard my sewing/embroidery machines on them as well as my old laptop connected to the machines. Works great and as expected. I recommend. I always use Cyberpower now after other brands like APC failed me right after warranty ran out. Last 2 different CyberPower models lasted me 6 years each!

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

    Great mid-size UPS

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

    Set up is easy and instructions are clear. Has a good number of outlets both with and without battery backup.

    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.

    Great battery back up system. Keeps surveillance running in a power outage for a good time

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

    Good Value UPS

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

    Simple to install. So far no issues (~7 months). Currently protecting our telco closet. Planning to get another for the office.

    I would recommend this to a friend