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Customer reviews

Rating 4.8 out of 5 stars with 924 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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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 33 Showing 641-660 of 924 reviews
  • Rated 5 out of 5 stars

    Best Electric Product

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great investment and protection for your electronics. Many different ports for all you different outlets

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Power source

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

    Very easy to use! Charges cell phones very quickly!

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 4 out of 5 stars

    Great battery backup! Necessary for your PC setup

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

    Love this battery backup, the LCD screen is a nice touch, haven't had a power outage yet but it's nice to know I'm protected, especially when a lot of us are working from home.

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

    Its there for the just in case

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

    We bought 2 of these to run a machine that requires reliable, clean power. Fortunately we have good power in our area. But having 3 of these units, we have never suffered from a voltage spike or failed part due to power loss.

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

    Well worth the money.

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

    This is the second we have bought. Well worth the price…

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

      Hello Debbie,
      Happy to hear you liked the unit enough to buy another Cyber Power UPS. Thank you for submitting your review! CyberPower

  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Best UPS for backup power

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

    Great for back up during these summer Storms and protecting all my stuff

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    good purchase

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

    came timely and in good shape. works well so far. will shop bestbuy again

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

    nice and clean interface, so far so good.

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

    works great! keeps our interlock door powered up and protected

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    User

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

    Cyberpower is always the brand I trust. This product is good to use.

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

    Recommended

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I've had this for about half a year and it's been working great so far. It comes with a USB cable that you can attach to your computer so that it can do perform a system shutdown when the UPS is nearly out of power. It also lets you do some monitoring of the UPS and run tests without having to use the built in controls on the unit.

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

    Piece 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.

    Very good compact size. It helps provide piece of mind

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

    Great for the money

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

    I use this for my home server - rack server, switches, probes, AP's It handles them like a champ and the Power Panel software you can download for free allows you to receive notifications about power outages and configure shutdowns for connected devices It'd be nice if there was some SNMP discoverability but that doesn't exist on this model i guess

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

    Happy Customer

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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 this unit when one of my APC backups died. I really like the fact that this one doesn't have a bunch of led lights shining all the time and that the sine wave feature ensures a clean supply to my computer equipment.

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

    Excellent emergency back up power

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

    Love that it will display power use, a feature that used to require a separate device. Have had power outages since install, and the units worked great (I have two for my entertainment center), with 40 minutes of backup time to get generator running without losing WiFi or satellite signals. Electronics love the clean power it puts out. Bravo.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    First time buyer

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

    Works flawlessly on my reef tank. Powers my most important equipment

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Bestest Battery BackUP Ever!

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

    Excellent Product! I have such peace of mind knowing my records are safe.

    I would recommend this to a friend
  • Pros mentioned:
    Sine wave

    Rated 5 out of 5 stars

    in time ups

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

    good specs sine wave worked well during the freeze with power outages

    I would recommend this to a friend
  • Pros mentioned:
    Surge protection

    Rated 5 out of 5 stars

    Battery back up

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

    Nice to know your electronics are protected with this backup power.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Great UPS

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

    Great UPS for in home use. Works for what I need it to do.

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

    Working great so far!

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

    So far so good! I was able to plug in everything I need for my work laptop and monitors, as well as my router and cable modem. I like the USB connections on the front so I can plug in my phone as well. My old one (same brand/different model) started just turning itself off and knocked me out of a few Teams Meetings with customers. It wasn't that old, so just hoping no issues down the line with this one.

    I would recommend this to a friend
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