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Customer Ratings & Reviews

$249.99

Customer reviews

Rating 4.8 out of 5 stars with 914 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 commend the 1500VA Sine Wave Battery Back-Up System for its overall performance, ease of use, and helpful features such as sine wave output and surge protection. Many appreciate the clear display, straightforward setup, quiet operation, and ample outlets. Some customers have noted concerns regarding the price and weight, while a few have mentioned a noticeable smell.

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 30 Showing 581-600 of 914 reviews
  • 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
  • Rated 5 out of 5 stars

    Emergency backup for pellett stove

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

    Bought for emergency backup for our pellet stove in case of power surges and outages.

    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
  • 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 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:
    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
  • 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:
    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:
    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

    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
  • 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

    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
  • Rated 5 out of 5 stars

    Reliable Power!

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

    I use it to power my Canon printer in case of outage. I do that to avoid consumption of ink when it restarts which is a large amount on the Pro1000. Works perfect so far!

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

    Great 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.

    We have power fluctuations where I live, so I've bought several battery backups. Occasionally, a backup might glitch and just "squeal" and not keep the items plugged into it running. This model has worked great...the "sine wave" aspect keeps a better power stream at the moment the power goes out or fluctuates. I will be buying more of this model.

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

    It 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.

    Functions as intended, fits in the place I needed it to, helps fight electricity ghosts.

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

    Rated 5 out of 5 stars

    Great unit

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

    Great unit, keeps my pc powered on for a decent time until I can gracefully shut it off.

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

    Rated 5 out of 5 stars

    Surge protection and power at a reasonable price.

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

    Works as advertised. Easy to setup and use. all power inputs are spaced out and marked accordingly.

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

    enough for a tower pc

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

    enough to power on a tower pc with enough time to shutdown

    I would recommend this to a friend