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Customer reviews

Rating 4.7 out of 5 stars with 1751 reviews

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    Rating 4.7 out of 5 stars

  • Quality

    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 82 Showing 1,621-1,640 of 1,751 reviews
  • Rated 4 out of 5 stars

    Great power supply

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

    This is a great purchase, I work at a medium size office and our front desk is always with power.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Battery

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

    Ordered battery for work purposes. Worked as expected.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Ok ups

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

    Ok Ups - works ok. No issue or problems with the product

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Power sucker

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

    Not very impressed. All I wanted it to do, was to keep the modem, powered up, if we had a power failure. It did not. Also it appears to put an extra load on the home electrical system. I would not call it energy efficient. Lesson learned.

    No, I would not recommend this to a friend
    • Brand response from TechSupport
      Posted .

      Sorry to hear you are having troubles with your UPS, if you contact our Technical Support team at 1-877-297-6937 and select option 1, we may be able to assist you with replacing the unit under warranty. Thank you for your review! CyberPower

  • Rated 4 out of 5 stars

    Works as expected

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

    My previous UPS was also cyberpower, so basically just plugged it in and started using it.

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

    So far it has worked 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.

    I have had no problems with it and it has had to kick in for a few short power outages.

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

    Good product

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

    Good product. Does the job. Good value for the price.

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    Backup Battery is dead in 2 years

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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.

    Had this for 26 months. I just unplugged it today and realized the battery backup no longer works. I assume the battery needs to be replaced even though it only ran off the battery for 30 minutes or less in the 26 months that I’ve owned this. I’ll never buy this piece of crap again.

    No, I would not recommend this to a friend
    • Brand response from TechSupport
      Posted .

      Thank you for your feedback. I’m sorry to hear about your experience with the CyberPower 950VA Battery Back-Up System. It’s frustrating when products don’t perform as expected. While batteries can wear out over time, we understand your disappointment. If you haven’t already, I recommend reaching out to CyberPower’s technical support at 1-877-297-6937 for assistance or potential warranty options. Your experience is valuable, and we appreciate you sharing it. CyberPower

  • Rated 4 out of 5 stars

    Ok unit

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

    Only runs a stereo on normal volume for about 20 minutes. Should’ve gotten the larger one.

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

    Former Sharp fan.

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

    So far this has been a great battery back up for it's size.

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

    Solid battery backup

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

    Second cyberpower backup that I’m using and it’s great for the smaller equipment while keeping the computer, routers, etc. on the big one.

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

    Great option for backup power

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

    Enjoyed using the backup power and power surge for my office

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

    Great securaty for my PC

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

    This product is exactly what I wanted. It is heavy duty and has plenty of outlets. The last one we bought from you lasted 12 years.

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

    Great for a 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.

    So far we have had 2 power outages. Works fine. It also ha,

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

    Great for storms

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

    When power has flickered or out, it kept up my internet and other devices

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

    Works well this far.

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

    A recent review says they are undercover Chinese made, so we'll see.

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

    Works well

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

    Works as I expected. Lots of plugs and very useful. Also like the USB port

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    CyberPower - 950VA Battery Back-Up System

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

    Mine didn't last long, about a year. Don't know if it's this particular unit but the other ones that I bought last a lot longer. I still have a couple that are still working fine after 3 years. All of them are from Cyberpower.

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

    Great product

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

    Have used them for several years for electrical power outages enjoy it

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

    Great backup battery

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

    Bought to keep modem and router powered during power outages. Also has USB ports to charge wireless devices. Works great.

    I would recommend this to a friend