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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 28 Showing 541-560 of 914 reviews
  • Rated 1 out of 5 stars

    Exploded...

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

    Had this for about 2 years, worked ok. Then started giving battery fail light. purchased new batteries to replace (exact same size, voltage, and amperage as original. Also verified all wired correctly connected.) When plugging it back in, the device exploded (loud popping noises, acrid smoke, flashes of light). Opened it up, and several of the transistors had blown. Looking online, this seems to be a common problem with this model. BEWARE!!!!

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

      Hello Swoody, we are sorry to hear that you had issues with this product. We only recommend that you purchase the replacement battery pack supported for this product, the RB1290X2 as it is the only pack that is fully supported and warrantied for this unit. In addition, all of our products come with a 3 year warranty, If issues occur during that time please don't hesitate to reach out to us as an early battery failure could be an indication of another issue going on. CyberPower

  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Excellent battery backup

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

    Great battery backup. Like front display and usb charging port. Good software for PC computers.

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

    Great, powerful UPS

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

    Easy to set up, and has plenty of power for a desktop PC with liquid cooling and powerful GPU. I'd give it five stars but its software does not record a power outage unless the computer it is hooked to via USB is actually turned on when the power goes out.

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

    Rated 5 out of 5 stars

    Best 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.

    This Battery back-up system has saved my computer many times. best battery backup system.

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

    Nelson

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

    Im going fishing in Canada. Needed a battery storage for my Cpap!

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

    Rated 5 out of 5 stars

    Excellent product

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

    Excellent product. With the actual problem of Power in my country, this is a MUST item to protect my equipment.

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

    Rated 5 out of 5 stars

    Good UPS

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

    Easy to set up and use. Downloaded the software from their website and works great for monitoring and autoregulation.

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

    life saver

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

    product saves my server system and internet realted electronics from power surges and power outages. has enough capacity to last through intermittent outages. good visual screen for funtions.

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

    Rated 5 out of 5 stars

    Nice Design

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

    My old one broke. I decided to replace it with this one. Thankfully, it has not had to kick in yet (no power outages). So far so good.

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

    Works great

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

    Helps keep everything running from fiber power outage all the time flickers worse than before

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

    Rated 5 out of 5 stars

    Solid Product.

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

    Product arrived quickly, Everything works as expected, no issues. Would recommend so far.

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

    Great when on sale

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

    This was a nice surprise for the price. Cannot beat the bang for the buck especially when it is on sale

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

    Rated 5 out of 5 stars

    Great Product

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

    Second one I've bought. Eventually they give out like anything else. But it'll last a long while, while giving you a solid performance.

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

    Great unit, much better then apc

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

    A great unit, replaced a apc 1500 unit that wasnt even 6 months old that i took out of service because they are known to catch on fire and have issues... runtime and build quality on the cyberpower is much better, so is the software for a pc, would recommend, happy so far, but time will tell how this one does

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

    Rated 5 out of 5 stars

    Works well with gaming systems and tv's

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

    Nice pure sine wave upc. Workd flawlessly with my gaming systems and tv

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

    Works...worth it. Saves Machines.

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

    Had the chance to see it in action yesterday when the power went out. It works very well with a very powerful computer.

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

    Rated 5 out of 5 stars

    Nice UPS

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

    Easy to install and setup. No issues after a month of power up.

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

    CyberPower proves its value

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

    This is an excellent backup power system. It has proved it's merit in recent power blackouts, maintaining power to our internet, WiFi, laptops, and phone systems. During the blackouts, the mute button also welcome.

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

    Rated 5 out of 5 stars

    Love it

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

    Easy to setup really give me peace of mind that my computer is protected and running off clean power

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

    Good UPS

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

    Fair Value. Hooked it up no problems. Plenty of power to take care of my systems.

    I would recommend this to a friend