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Customer Ratings & Reviews

$139.99

Customer reviews

Rating 4.7 out of 5 stars with 986 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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95%would recommend to a friend

Customers are saying

Customers admire the 1000VA Battery Back-Up System for its exceptional battery life, overall performance, ease of use, and surge protection capabilities. Many appreciate its compact size, reasonable price, and the abundance of outlets it offers. While some users have noted that the device can be a bit noisy when activated and slightly heavy, and that the instructions could be clearer, the positive aspects appear to outweigh these concerns.

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 25 Showing 481-500 of 986 reviews
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Excellent Backup System

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

    Excellent, compact and Reliable Backup System for any personal or business use.

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

    Rated 5 out of 5 stars

    Reliable battery backup solution

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

    No issues so far, gives me piece of mind that my equipment will stay up and running

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

    Keeps things running during brief outages

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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 troubles with power flickering that causes surges. This is perfect for our cable modem and router so they don't go of off during these flickers. This is important to us because without the battery backup everything has to reboot and that takes time.

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

    Rated 5 out of 5 stars

    Works as expected

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

    No problems................................................ Don't need 50 character to review.

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

    Rated 5 out of 5 stars

    Exellent backup power for the CPU .

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

    It give me enough time to store my files after a power outage.

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

    Nice for the Price

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

    This is a nice little UPS for the price. 1000VA is enough to keep your PC and monitor powered up so you can save your work and shutdown your machine. I have mine as backup for my modem, router, firewall, and switch and it says I'm using around 17% capacity, and will give me over an hour of backup time. It has a digital display that tells you the voltage, backup time, load %, etc.

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

    Rated 5 out of 5 stars

    Awesome product

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

    Didn't know I needed it until I needed it and it worked as promised!

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

    Rated 5 out of 5 stars

    GREAT PRODUCT

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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 WHAT I WAS LOOKING FOR. WORKS JUST LIKE IT IS SUPPOSED TO.

    I would recommend this to a friend
  • Pros mentioned:
    Price

    Rated 5 out of 5 stars

    Battery back-up for desktop computer

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

    Bought this CyberPowerPC - 1000VA Battery Back-Up System. Does a great job for the money .

    I would recommend this to a friend
  • 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.

    A lot smaller than the one I had prior plus a lot of outlets to use

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

    Rated 5 out of 5 stars

    Great UPS

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

    Set up on my wall mount rack as a surge protector and battery back up. Works great.

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

    Rated 5 out of 5 stars

    Works perfectly.

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

    The product works perfectly and fits my needs. The display is highly visible and easy to set up.

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

    Good Investment

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

    Ordered several for the office before the hurricane season started to help mitigate the risk of power surge though our equipment, and two storms later we're happy to have added them. The delivery was a week quicker than MicroCenter, and with the free delivery the final price was actually less expensive than going through the competition.

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

    Rated 5 out of 5 stars

    CyberPower Ease of Use / Ease of Mind

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

    Simple plug and play. Instructions were straightforward and I was up and running in just a few minutes.

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

    Rated 5 out of 5 stars

    great product at best buy

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

    plug and play simple to use must have for electronic equipments

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

    Rated 5 out of 5 stars

    Great

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

    It is working great and serving its purpose. I would recommend to My friends and family to buy one.

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

    Love It

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

    i installed 2 new garage door openers. to get the built in back-up batteries for those was more expensive than this was and the CyberPower has more CVA. it was a 'no-brainer' to use this instead and be able to plug in the radio.

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

    Rated 5 out of 5 stars

    Great protector

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

    Great for protecting my new computer during storm season and all the power surges we get.

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

    Great unit and has 6 battery outlets

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

    Works great as we have installed it. This one of the only units out there with 6 outlets.

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

    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.

    This a great product for keeping your electronic items safe from any electrical power surges.

    I would recommend this to a friend