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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

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    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 22 Showing 421-440 of 1,749 reviews
  • Rated 5 out of 5 stars

    Great UPS for a TV entertainment system.

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

    Quite happy with this UPS. It did what we were hoping for and best option was we could mute the alarm when power went out. Good number of outlets and for us, batter lasts long enough.

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

    Nice product

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

    It does what it’s supposed to do. Protected my electronics when we had a power outage.

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

    Great

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

    No issues. Great product. Does exactly what I need it to and lasts long enough for me to get things shut down safely

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

    Great for emergencies

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

    I bought this battery back-up system a month ago after hearing that we were going to have a massive windstorm and we might lose power. I have two small fish tanks so I wanted to have something to temporarily run the heater and the filter. I also wanted something to charge the phone so I would have it on hand. We didn’t get the storm that time around but we had another one shortly after and lost all of the power. We only lost it for a day but I was still able to keep the fish ok and I was able to do a phone charge. The power button is so easy to use that every time my cats step on it for a couple seconds it turns on.

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

    Great for power outages

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

    My Mother needs her land line phone for emergencies. When her power went out for 5 hours no one could get in contact with her and she was unable to call out. Now with this battery back-up things should be much safer.

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

    APS purchase

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

    Excellent item, and easy set-up. Display on the item is user-friendly.

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

    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.

    I love that this one has more outlets than my last one. It was a little more money but so worth my peace of mind. Everything is protected in my home where I have spontaneous surges and outages.

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

    CyberPower

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

    I bought the CyberPower 950VA Battery Back-up System to replace older model. Best buy didn't have it in stock but they ordered it for me & I received it the next day. It works very well.

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

    Easy to setup

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

    Easy to setup with diagrams and wording on the unit itself.

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

    CyberPower 950VA Battery Back-Up System

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

    Bought as an emergency power back up for 2 power reclining love seats. Ironically, a few days after set up, we had a power failure and it performed as intended with seemingly plenty of power! Extremely happy with this purchase.

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

    Not only does this provide battery backup for my network equipment in the event of a short power outage but also has the ability to charge USB devices in the event of a major power problem. I consider it part of my "disaster preparedness".

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

    Great price point.

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

    Needed a UPS for a cable modem/internet phone so that a medical call button would always be able to work, even during a power outage until the generator can be powered up. May be too much but is good insurance even though the Cable modem/router has a back up battery.

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

    If you care about your computer you need this.

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

    I just purchased this item to replace and old UPS that I had. I've already had a chance to test this as we had the power out since then. So far so good!

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

    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.

    Once you get it charged up its just a matter of reading instructions to make sure you plug in your devices in right place.Mine is working great right now.With all the storms popping up it takes a load off knowing you have a good ups system.

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

    Convenient Surge plus Back-up power

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

    One side is for both Surge Protection and Power Back-up. The opposite side is only for Power Back-up. Wish it had higher Jueles protection, but, it was the maximum available.

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

    Very Good Design

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

    Lots of plugs and 2 on the corner made for large plugs that would otherwise block access to adjacent plugs. Very good layout/design.

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

    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.

    It is working very well and I am very pleased with it. I bought it on impulse and I am glad I did.

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

    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.

    My battery backup was just what I needed to keep my electronic items still running when the power goes out. It works great!

    I would recommend this to a friend
    • Brand response from TechSupport
      Posted .

      Glad to hear that the unit is working as intended. Thank you for your review! CyberPower

  • 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.

    Good product . Got put to the test a few days ago . 3 1/2 hour power outage . Got 2 hours of backup, working remotely . Kept my Wi-Fi on, computer and normal desk accessories.

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

    long battery power

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

    The backup power is very useful during power outages and allows me time to safely close my open files. The extra non-backup plugs are convenient for non-critical computer assessories.

    I would recommend this to a friend