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Customer Ratings & Reviews

Your price for this item is $242.99
The comparable value price is $249.99

Customer reviews

Rating 4.8 out of 5 stars with 892 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

Pros mentioned filter

Cons mentioned filter

95%would recommend to a friend

Customers are saying

Customers have good things to say about the 1500VA Sine Wave Battery Back-Up System's overall performance, battery life, and ease of use. Many appreciate the sine wave output, surge protection, and informative display. Some find the price and weight to be drawbacks, while a few have reported issues with the unit's smell and potential malfunctions.

This summary was generated by AI based on customer reviews.

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 29 Showing 561-580 of 892 reviews
  • Pros mentioned:
    Overall performance

    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.

    Works great. Just installed and no issues so far.

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

    Rated 5 out of 5 stars

    Good

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

    Excellent for change voltage in your house protect the equipment a very good cost

    I would recommend this to a friend
  • 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:
    Battery life

    Rated 5 out of 5 stars

    Love

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

    I love this backup and have nothing negative to say.

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

    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.

    Needed to buy this because I just build a PC and honestly it does the job fine I really have no complaints.

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

    Very nice UPS

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

    Great UPS. Easy to setup with Windows OS. USB ports for charging are a great feature.

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

    Does what it's supposed do!

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

    With the recent weather and need of steady power for some tasks, this product was a logical conclusion.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Great UPS - buggy desktop aoftware

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

    Great UPS. I’ve got it hooked up to my desktop PC. I will say the software is quite buggy and never did get it working/communicating with the mobile app.

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

    Rated 5 out of 5 stars

    BBU

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

    Great product, will be back for more! Thanks for a great experience.

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

      Glad to hear that you are enjoying your unit. Thank you for your review! CyberPower

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Quality UPS and Surge Protection

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

    Setup was easy, and the user interface software is straightforward. After three months, so far so good.

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

    Rated 5 out of 5 stars

    Good Product

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

    Its been an excellent back-up. I have to use it once during a blackout and performed as expected.

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

    Rated 5 out of 5 stars

    Good quality

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

    Works great as designed. Protected new tv during several storms

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Great product!!! 4Th one in my house

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

    Love this back up system. I have 2 power outage and it work like I expect. I would buy it again.

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

    Quiet relief- finally a chill UPS

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

    Such a relief that it is silent compared to my old UPS. I like that it bypasses while charged fully to not waste energy or make noise. Seems solid so far and has worked well with the shorter duration outages. It has experienced so far. No software needed for the USB connection to the computer for auto power off when the battery gets low.

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

    Very good design. Trusted by experienced friends

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

    I haven't used it much yet because I haven't built my new machine yet, but I did use it for testing a machine I had here recently where I ran it for about a week. Of course it's hard to judge in detail since that was the only use, but it functioned as described. I really like the design and friends have suggested CyberPower as a company they've trusted for quite awhile.

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

    A bit larger but excellent

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

    This has been handling the power fluxuations on my desktops circuit like a champ. My previous one of different make and model would regularly switch to battery when the power dipped, this one seems to handle it without pulling from the battery. At least, nothing bad enough that the voltage regulation circuit couldn't handle on its own so far. I am also using it's front USB for phone charging to save a wall wart. Definitely recommend!

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

    Rated 5 out of 5 stars

    CyberPower

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

    Great product, great performance, helps prevent damage to electronics, energy star certified!!!

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

    CyberPower stands by their products

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

    Great product that does what it is supposed to do. Mine developed a loud fan noise after a few months. I contacted the CyberPower and they replaced it. Free shipping for the return and the replacement. Always great when a company stands behind their products.

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

    replaced an older smaller unit

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

    Love the size, form factor, and runtime of this UPS. It replaced smaller, older wornout CyberPower unit.

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

    Rated 5 out of 5 stars

    No surprises

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

    Easy unpack and placement of unit. Works as expected.

    I would recommend this to a friend