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Customer Ratings & Reviews

$66.99

Customer reviews

Rating 4.7 out of 5 stars with 3130 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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97%would recommend to a friend

Customers are saying

Customers commend the product's excellent battery life, strong performance, and appropriate size. They also appreciate its effective surge protection, ease of use, and fair price, noting its nice design. However, some customers wished for wider outlet spacing and the inclusion of a USB port.

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 51 Showing 1,001-1,020 of 3,130 reviews
  • Rated 5 out of 5 stars

    Smart buy

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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.

    Don't cheap out. Just get it. Your sanity will thank you when you don't lose that file..

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

    Works but we will see in the time of need

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

    I have two of them, one to keep the modem up and one to keep the monitor attached to my laptop up, in case of power loss. I have tested it and it works, however not for any length of time. Hope for the best.

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

    My little battery

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

    The best item for the price at work super good I use it for my business

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

    Rated 5 out of 5 stars

    APC - Back-UPS 450VA 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.

    Great compact power supply, we get occasional brown outs and power flickers this unit keeps things running when other systems crash ... it's small enough to put under a desk or behind a TV/media console, I've got a total of 3 just because its convenient in that I don't have to restart computers/printers etc. it protects the circuits from the stress of an unstable power feed.

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

    Works well

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

    Amazing device that works as intended and has no faults.

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

    Average UPS

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

    Does what it says it does, gives you a little bit of power during those blips during storms.

    I would recommend this to a friend
  • Best Buy Employee

    Rated 5 out of 5 stars

    works as advertised

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

    [Employee of bestbuy] Couldn't ask for more than what it says it does. ..

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

    Rated 5 out of 5 stars

    Battery backup that is useful

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

    Excellent and reliable. It maintains a charge to give you a few minutes to power down.

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

    Does the job.

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

    Had a short power outage the other day and my internet was not affected!

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

    APC has earned it's good name.

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

    I'm using it for a mini-tower PC & Epson ink jet printer/scanner/fax. It's perfect for this application.

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

    Rated 4 out of 5 stars

    works as expected for power failures

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

    Solid battery backup in case of power failure or fluctuation. We use this to back up our computers as well as our DVR. It is small enough to not be a problem.

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

    Great Battery Backup

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

    Nice, low cost battery backup for desktops. Small footprint and easy to set up. Using them on about 10 desktop PC's in a law office. They are new and so far, so good.

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

    Good UPS

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

    Needed to replace an older UPS. This was the cheapest and quickest available. Works well and has enough outlets to support the TV, DirecTV unit and speakers covered.

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

    Keep your Wifi running through a power outage.

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

    Good for keeping your modem and Wifi router running through a brief power outage.

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

    Does what it's supposed to

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

    UPS does what it is supposed to. Receptacles are wide enough apart to handle most plugs.

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

    Simple and effective

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

    Another great deal on sale. Snagged right away. Perfect for my modem/router.

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

    Great purchase.

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

    We had bought just in time. Our power went out. We have landlines. The phones did work.

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

    Rated 5 out of 5 stars

    Can't beat the price

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

    Great backup power supply for the price! Bought several of them and love them. Easy to use

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

    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.

    Easy setup, small footprint, no problems. I am happy with this purchase.

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

    UPS see-daisy

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

    APC units rule for UPS protection. Other brands have not given me as good a feeling.

    I would recommend this to a friend