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Customer Ratings & Reviews

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Customer reviews

Rating 4.7 out of 5 stars with 1749 reviews

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    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 24 Showing 461-480 of 1,749 reviews
  • Rated 5 out of 5 stars

    CyberPower 950VA Battery Back-up System

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

    While we haven't had this new system very long, we feel that it will last for a good long time. The construction is great and the system is easy to work with.

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

    Keeps computer from crashing

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

    This power backup will run my desktop if the power goes our to keep the computer from crashing

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

    You need this!

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

    Functional. Reliable and ESENTIAL for eveyone who has a computer and printer!!!

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

    Works Great

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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 should. Plugged it in overnight before using it. Currently have a computer, monitor, and other electronics connected to the surge protector. I registered the product with cyperpower to get the warranty support.

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

    Good for protecting my PC

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

    We seem to have the occasional power outage or flicker here at the house, and a decent battery back up unit like this helps me to protect my computer. It's nice to be able to shut it down normally instead of just powering down unexpectedly.

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

    Decent

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

    Not to large can be stood on its side. Connects via usb to your computer to allow monitoring of battery and allowing you to control what happens on initialization of battery power. plenty of protected outlets which is the main purpose. i would only plug your tower or external storage devices into the power to not strain the battery in the event of an outage due to limited battery life

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

    Running strong going on second year since install

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Picked this up for a client with a failed APC unit to keep up their cable modem, router, and network switch during short outages. It has been working reliably since installed.

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

      Glad to hear the Cyber Power unit is working well for you! CyberPower

  • Rated 5 out of 5 stars

    Excellent Backup System

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

    This excellent back up system is replace two larger units due to its unbelievable amount of receptacles and smaller foot print. Plenty of run time should I lose power and was not over charged on the price. As good or better than APC.

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

    Good value

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

    Easy purchase, pickup and setup. Works as advertised.

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

    UPS

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

    UPS is very good helps with the many devices that need power.

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

    Excellent UPS and more than enough outputs!

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

    This was just what I was looking for to replace my APC UPS 850. More power outlets and I can position it 2 ways, in my case standing vertically was the best option for smallest footprint under my desk. Highly recommended!

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

    Battery back up

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

    Needed battery backup system for my office. Are used to only buy APC but decided to buy this brand instead and try them out. I’ve had no issues since I purchased it. Seems to be a very good product.

    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.

    I use one for my computer and the other for my TV system. Both perform as advertised and I expect this performance to last for years ahead.

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

      Glad to hear that the unit is working as intended. Thank you for your review! CyberPower

  • Rated 5 out of 5 stars

    Very 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.

    Very good product, trusted brand and reliable product

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

    Great small back-up power

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

    Helped big time during the February winter storms in Texas, allowed us to keep 2 reptile tanks heating when we lost power. Highly recommend a couple of these to have around the house in case of emergencies!

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

    Working as Advertised

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

    Working as advertised. Great price. Great product. Time will tell.

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

    Its a UPS

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

    Solid UPS. Plenty of power for versitle applications. Used it to power a fiber optic splicer outdoors all day where no power was available. Then used it as a UPS for a small network rack for switch, detection headend desktop and monitor. Holds well during outages until generator kicks in.

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

    Power play

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

    Easy setup, worked as advertised. Had a power outage shortly after purchase, glad we had this!

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

    Perfect for Internet router

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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 my internet router hooked to this batter back-up and when the block lost power, I still had internet service for hours. Of course, that is the only thing plugged into the battery side, it lasted a long time.

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

    A good no frills UPS

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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.

    This is a no frills UPS that has decent output and backup time. Ideal for use as a desktop or laptop UPS or other meduim draw type items. This is a good price (under $100) for a 950VA unit. There is no local display/readout but you can always hookup to a PC and use cyber's monitoring software.

    I would recommend this to a friend