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Customer Ratings & Reviews

$139.99

Customer reviews

Rating 4.7 out of 5 stars with 987 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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Cons mentioned filter

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 45 Showing 881-900 of 987 reviews
  • Rated 5 out of 5 stars

    Excellent product

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

    excellent product. i was able to use of for what i needed to do.

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

    Great backup

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

    Great value for the cost, and I love the number of outlets

    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.

    great power will recommend to a friend.............

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

    Sturdy

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

    Very strong capacity through several power surges so far

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

    Good product

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

    The price is high for the life of the product, because I have to buy another one every two to three years

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

    battery is good

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

    This battery is working well; there are no problems.

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

    needed security for computer

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

    recommended by salesman. bought 2 of them good buy

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

    Great To Invest In

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

    This device has the ability to power backup at least 3 big devices.

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

    Good deal

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

    Other than it being kinda bulky I have no complaints about it

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

    Great backup

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

    Great for power outages and surges. Always reliable.

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

    Does what is expected

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

    I did not give it a 5 star because the instruction sheet was a bit confusing. It uses the same instructions for more than one model.

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

    Prefect for home office

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

    Bought it and a week later lost power, did it's job perfectly

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

    works great

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

    works great a must in Florida with all the surges AWESOME

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

    Great Battery Back up

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

    Cyberpower makes a Great product. Battery is replaceable.

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

    Rated 3 out of 5 stars

    only ok

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

    it was kind of loud when it tripped, returned it and got another model that is a lot quieter.

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

    Rated 3 out of 5 stars

    Quality seem ok

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

    Value is ok. Quality seem ok. Install is hard then the last one I used.

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

    Provides backup power as expected

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

    Replacing older power supply. Good price for good wattage.

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

    Very pleased

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

    Very pleased with the Cyber Power back up system 1000 VA.

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

    Nice backup

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

    This works well with my computer, raid, and a few other components. I feel just a little safer when it rains and thunders.

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

    Back Up Power

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

    Works well when the power goes out. Where I live the power goes out often, so I don't lose my work and have time to save items.

    I would recommend this to a friend