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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 893 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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Cons mentioned filter

95%would recommend to a friend

Customers are saying

Customers express satisfaction with the 1500VA Sine Wave Battery Back-Up System's overall performance, battery life, and ease of use. Many appreciate the pure sine wave output, surge protection, and informative display. Some find the product to be expensive and heavy.

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 44 Showing 861-880 of 893 reviews
  • Rated 5 out of 5 stars

    1500A

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

    Use for Home theater or computer sysems. best in class.

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Faulty product

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

    Product arrived and did not work right out of the box. It was broken and would not power on. I had to order another one.

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

      Hello AlecD, Thank you for reaching out about this, we hope you were able to get that faulty unit exchanged. If you have any future issues about your product, know that all of our products come with a 3 year manufacturer warranty from your date of purchase. You can get more information about our warranty on our website or by contacting our Tech Support line at 1.877.297.6937 CyberPower

  • Rated 4 out of 5 stars

    A great option

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

    This is a fairly solid UPS. I'm using it to protect some of my sound equipment.

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Can’t get power when on and connected to power

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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 it for two months and it just stopped working. I can charge the battery when it is off, but at soon as I turn it on and it is plugged in it says it is on battery backed.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Waste of 300 dollars

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

    It blew up within an hour. With mothing plugged into it. Also, atrocious customer service.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Questionable Quality

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

    Poor quality. Unit arrived defective out of the box.

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

      Hello, The GX1500U comes with a 3 year warranty. If you are within the warranty period or would like assistance troubleshooting, please give our support team a call at 877-297-6937. We hope to hear from you! CyberPower

  • Rated 1 out of 5 stars

    Junk

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

    Didn’t even work the first time power failed. Says replace battery. Would not recommend.

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

      Hello,
      Lead acid batteries have an average life of 3-5 years and can behave unexpectedly if battery levels are low. How long have you had this unit for? If it is new, did you allow the unit 8 hours to charge as instructed? Please reach out to our support team to provide more info at 877-297-6937 and we'd be happy to assist. We hope to hear from you! CyberPower

  • Rated 1 out of 5 stars

    I did not like

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

    Not happy because the box was open and you could see that they had already used it

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

      Hello Fernando,

      We are sorry to hear that this happened with this product. In this situation, we recommend working with the vendor to get a replacement unit. If you have any questions or require troubleshooting assistance, please reach out to our Technical Support team at 877-297-6937 Option 1. CyberPower

  • Rated 1 out of 5 stars

    Power fluctuates

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

    Haven’t had any power outages and it continues to cause our modem/router to lose power and reset. Going to return

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

      Hello Todd, This doesn't seem typical of a unit unless the batteries are going bad, which is covered in the 3 year warranty. Please reach out to our support team at 877.297.6937 if you'd like any additional assistance. We'd be glad to hear from you! CyberPower

  • Rated 1 out of 5 stars

    Defective

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

    It discharged 1% each minute it was on with nothing plugged into it

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

      Hello, That behavior is not expected of the GX1500U. Please reach out to our support team at 877-297-6937 and we'd be happy to assist. We hope to hear from you! CyberPower

  • Rated 1 out of 5 stars

    Defective

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

    Not powering on after 6 months Will not buy this brand again

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

      Hello, The GX1500U comes with a 3 year warranty. Please reach out to our support team at 877-297-6937 and we'd be happy to assist. We hope to hear from you! CyberPower

  • Rated 1 out of 5 stars

    Poor selection

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

    This unit would not even power up. Ga e no indication of problem. Hard to use, not user friendly

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

      Hello Greatmouse, If you are having issues with the unit, please reach out to our support team at 877-297-6937 and we'd be happy to assist. We hope to hear from you! CyberPower

  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Great

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

    I purchased this unit a few years ago and its still running strong, I currently have it on my gaming pc it’s a 7800x3d with a 7900xtx. I tried a smaller unit the 1000 and ran a stress test and it shut down. This unit here the 1500 one stood strong. Didnt shut down which is great hopefully ill never have to use it for what it’s intended for but atleast i know im protected.

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

    Rated 5 out of 5 stars

    Best UPS on the market

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

    I bought this item in 2018 so a little older model. I replaced the batteries for the first time this week. 6 years without replacing batteries is excellent since the average is 3 to 5 years. $89 later I'm back up and running and replacement could not be any easier. I cannot recommend this Sine Wave UPS enough. 10 out of 5 stars

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

    Love my BBUS.

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

    The CyberPower Backup System works very well and has kept power on to my systems thru several Power interruptions. I am glad I upgraded to this unit.

    I would recommend this to a friend
  • Cons mentioned:
    Warranty

    Rated 4 out of 5 stars

    stopped working 3d and 1 week after purchase

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

    I bought this a few days more than 3 years ago. It stopped working the week AFTER the 3-year warranty.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Recommended by IT Pro

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

    This UPS is being used on a security camera system. It is working flawlessly. This UPS was recommended to me by the company that installed the camera system.

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

    Rated 5 out of 5 stars

    Got your Back!

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

    Having a trustworthy CyberPower battery backup for your network server is critical for business

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

    Rated 4 out of 5 stars

    So far, so good

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

    The backup system was easy to install although the spacing of the battery backup sockets were too close to plug in all my disk drive converters. I'm satisfied with how quickly it hooked up and hope it does its job for a long time.

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

    Excellent

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

    Easy setup and seems to be working great. REally liked the display being able to tilt.

    I would recommend this to a friend