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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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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 21 Showing 401-420 of 986 reviews
  • Pros mentioned:
    Surge protection

    Rated 5 out of 5 stars

    Ups backup

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

    Installed in an environment that gets plenty of surges, we’ll see how holds up over time

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

    Protects my equipment from brownouts

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

    I noticed that my TV/consoles in my apartment would intermittently lose power for under half a second while I was using them. This prevents that it is hooked up, and now I don’t have to worry about my stuff getting fried quite as much! Win win!

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

    Rated 4 out of 5 stars

    mr

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

    good product. it gave me peace of mind to use it. its a little bit heavier but its durable and strong material.

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

    Rated 5 out of 5 stars

    pretty good.

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

    makes the speakers hum.seems fine.doesn't have internet cable suppressor.on off switch isn't straightforward.

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

    Rated 5 out of 5 stars

    One of the best UPS

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

    Great product, works as expected from the get-go.

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

    Rated 4 out of 5 stars

    Standard UPS

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

    I've used tons of UPS units over the years. This one has a high capacity and seems to work pretty well. No complaints even after a year.

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

    CyberPower 1000VA Battery back up system

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

    I've always found CyberPower to be excellent product and the company is great at support. This is a great buy at a great price. Highly recommend the CyberPower - 1000VA Battery back up system.

    I would recommend this to a friend
  • 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.

    Great UPS! The display comes in handy. The connectors are all well spaced, perfect layout. Handles my home theater with ease!

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

    Perfect size

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

    A great replacement for my older unit. Lots of power ports, as well as the other needed ports. Nice and compact size.

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

    Rated 5 out of 5 stars

    works great

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

    works great. i bought this for my fathers business in LA. has saved his equipment twice already.

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

    Rated 5 out of 5 stars

    Does what it is supposed to do!

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

    Not my first battery back-up system. It works as expected, and I'm expecting it to last a long time.

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

    Rated 5 out of 5 stars

    Fred

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

    It hasn't been tested through a storm yet, but it gives me piece of mind . Easy to hook up.

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

    Rated 5 out of 5 stars

    Works great

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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 the second one I've purchased for a new PC. Original is still going strong too!

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

    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.

    Replacing another battery backup, plugged up and charged a few hours, connected computer stuff, easy and works as expected.

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

    Rated 5 out of 5 stars

    Back-up Battery

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

    Works well...protects equipment from power outage and electrical surges. Gives you time to save documents when electric goes out

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

    battery back-up

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

    Fits its space well and polerized and plain plugs work as advertised.

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

    Rated 5 out of 5 stars

    Great ups

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

    Great ups with enough wattage for my projector. High quality unit. Strongly recommend.

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

    Rated 5 out of 5 stars

    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.

    This Cyber Power Battery is of good quality and has a good number of available plugs.

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

    Peace of Mind for Elderly

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

    We use this for my elderly mom to make sure she can power her recliner in case of a power outage. We also have the lamp plugged into it so she won't be in the dark. It has given us peace of mind!

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

    Rated 5 out of 5 stars

    Excellent inexpensive UPS

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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 a very nice UPS / surge protector. It is perfect for my home theater. I'm very happy with this UPS.

    I would recommend this to a friend