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Customer Ratings & Reviews

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Customer reviews

Rating 4.7 out of 5 stars with 1790 reviews

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    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 23 Showing 441-460 of 1,790 reviews
  • Rated 5 out of 5 stars

    Works great with synology

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

    i purchased it mainly to protect my NAS from synology from a suddenpower loss because i lost a HDD before. Just plugged it into the usb slot and everything worked almost automaticaly. great product

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

    Great product.

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

    Works as advertised. Easy to use. Plug and play. Using to prevent cable box from having to reboot due to brief power outage.

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

    THIS SAVED MY iMac!

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

    We had a police chase end in a crash the knocked out the power pole in front of my residence, this protected my computer from the serge of power and shut my computer down after the power went out.

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

    A great back-up, UPS and charger all in one!

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

    I was in desperate need of a backup battery and this one even came with a couple of charging ports for USB devices. A bonus! Yeah! Well done! I couldn't be more pleased with it!

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

    Good UPS for the price.

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

    Power can be quirky in my area so have almost all electronics on battery-backups. This one is solid & well positioned as not too expensive.

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

    Peace of mind

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

    Came in handy several times during power outages. This one is used to back up our router and Wi-Fi extender so we don’t lose internet if the power flickers

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

    Play video games in the car.

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

    We are planning a vacation and our 14 year old wants to set up his PS4. We had tried before and something with the car battery would make it shut off in traffic. This a great back up battery.

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

    Great

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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 love this product. I used this for my living room. I have my tv , ps4 and some other devices connected there . I never had an issue when we get this with power outages or lighting.

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

    Reasonable price, works as advertised

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

    Mid price range UPS With enough power to handle several peripherals for my home office. Helped me keep working through a couple power outages which were frequent in my area for a while.

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

    Great product

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

    Works great. Purchased because a power outage killed the internet in my house and I have bad reception. During the next power outrage it kept the router running for the 3 hours it was out, I think it would have lasted a lot longer though. To silence the beeping that tells you it’s in use just hit the power button twice.

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

    Great product 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.

    As an IT company, we use CyberPower for all our clients. They are highly reliable and protect my clients equipment. Price is good and easy to install. Highly recommend this.

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

    So far, so good!

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

    I don't frequently get power outages so it hasn't really been put to the test yet. I needed protection from uneven power since my computer is on the same curcuit as a wall AC. The USB ports are a plus.

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

    Good product

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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 would definitely recommend this product very well made good price point.

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

    Everyhome should have one of these

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

    No electronic item should be without a battery back-up unit. Helps save the electronic device from surges and keeps your wifi up and running when the power goes out.

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

    This has saved my electronics!

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

    With a home wiring problem in the house we purchased. For some time now we have had breakers trip and power surge our electronics. This is the best line of defense against it.

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

    Annoying but 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.

    Works well, just it beeps when it’s getting no power. I get that u should be notified if there is something wrong, but every minute and so loudly? Drives me nuts!

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Power box

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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.

    Computer plugged into this and it works perfectly Would definitely recommend

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

    Mrs

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

    Works great Hope it lasts as long as the last one.

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

    Protecting security cameras

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

    Need this to protect our CC video equipment After reading reviews, I’m sure I’ll be protected

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

    Great backup power supply.

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

    This is being used for a breathing machine used to give an elderly woman treatments as needed. Without this, in a power outage it could become an emergency situation. This product works perfect for that.

    I would recommend this to a friend