Memorial Day SaleEnds 5/25. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

$99.99
Save $10
The comparable value is $109.99

Customer reviews

Rating 4.7 out of 5 stars with 1763 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    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 60 Showing 1,181-1,200 of 1,763 reviews
  • Rated 4 out of 5 stars

    Large surge protection

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

    It is large and bulky, but it gets the job done. The button for pushing on is awkwardly positioned. But I am glad it was in stock at the store.

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

    Time for a proper shutdown

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

    Backup power supply works great. Our power wet out and I was not able to get to my computer for 15 minutes before I could shut it down. The backup power gave the time I needed to shut it down safely.

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

    Plenty of Power

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

    This battery back-up system from CyberPower was just what I needed for one of my warehouse work stations. It has enough outlets for multiple computers, monitors, printer, and charging stations for all of my driver's cell phones. I love the USB charging ports.

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

    CyberPower - 950VA Works great. A good value for

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

    It does what I wanted it to do. My zoom presentation was saved during the last power outage.

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

    Excellent backup

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

    We have already had a power outage since I bought this item and it worked flawlessly. I especially like that it can be programmed not to beep during a peer outage since they always seem to happen at 2am.

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

    pellet stove backup

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

    Using it for our pellet stove. The power went off, and it kept running. Works great!

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

      Hello Ellen, UPS units are not meant for use with appliances (Pellet Stoves) and this would void the warranty. Plugging your pellet stove in can easily overload the unit. Thank you for submitting your question! CyberPower

  • Rated 5 out of 5 stars

    UPS

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

    Perfect for my modem and router in case the power goes out i can still get wifi and use phones and tablets.

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

    Good

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

    Seems like a high quality product. But is a UPS of the type that always runs its battery supported outlets through the battery and power running through charging. My 9700k and 2080ti while pushing 550 frames on csgo had this things alarm battery blaring within 2 matches. But not necessarily its fault I knew it would be on the edge of being able to support my system.

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

    smaller more versitile

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

    It is reliable and you can set it so it doesn't alarm in the middle of the night when your electricity briefly goes off. I like the new slimmer design that also delivers more wattage

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

    Decent . Does what it's supposed to do.

    |
    |
    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great and does what it's supposed to do. No real complaints. The battery life isn't quite as long as I thought it was.

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

    great product

    |
    |
    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    this battery back was flawless when our power went down. It's an essential product to have when you live in Florida, where power is not so dependable 24/7!

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

    Good quality

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

    Bought two, one for a computer and another for a tv and PS5. So far it works great.

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

    Works like any necessity should

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

    This is my third Back up system. Each lasts about 5 to 6 years before the battery needs replacement. Probably not to anyone's surprise the cost of the battery replacement part is almost the same as a new unit... thus this purchase.

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

    Great Price

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

    I have used these battery backups for over 3 years now and they are still the best

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

    Wrong product

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

    I am upset not with the product , but with the service, I received at the store. I was directed to this product by the staff. Even after I told them I needed a device with pure sine wave output. And upon arrival at my home. I magnified the item's specs and realized it was simulated sine wave output. And this could damage my computer.

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

      We’re sorry for the inconvenience. You’re correct, this model outputs a simulated sine wave, not a pure sine wave. While it is unlikely to harm your computer, systems with Active PFC power supplies are better paired with a pure sine wave UPS. We recommend returning this unit to the retailer and requesting a CyberPower PFC (Pure Sine Wave) model, such as the CP1500PFCLCD. CyberPower

  • Rated 4 out of 5 stars

    Good product!

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

    Good product and would recommended it. Compact yet leaves enough room for large plugs.

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

    Battery Back up for modem

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

    Up to date is working fine. To connect the internet modem and laptop

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

    Solid UPS

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

    Works quite well, is able to handle my gaming rig if the power goes out so that I can get a clean shut down.

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

    Excellent product

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

    Excellent product works very well with diferent cain of cell

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

    Been using this brand for over 10 years

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

    Been using these for over ten years, they help with unexpected power loss.

    I would recommend this to a friend