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Customer Ratings & Reviews

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Customer reviews

Rating 4.7 out of 5 stars with 2307 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

97%
would recommend
to a friend

Customers are saying

Customers enjoy the Back-UPS Connect 450VA for its battery life, performance, size, surge protection, reasonable price, and ease of use. The design and overall UPS functionality are also appreciated. However, some customers have expressed concerns about the outlet spacing, the absence of a USB port, and the loudness of the beeping sound.

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 2,307 reviews
  • Rated 4 out of 5 stars

    Great bang for the buck UPS

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

    Bought for a mid range gaming (Small form factor) PC and it holds pretty well in the event of an outage, at least long enough to close up and shutdown. Only beef is no USB ports like it's bigger sibling to charge phones or whatever on

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

    Works fine

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

    Had no cause to dislike it. Had no power outage since we boour ught it. It is big but unobtrusive, hidden on the floor behind my desk

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

    Does what it's supposed to with no fuss.

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

    I purchased this to power my cable modem and wireless router during power outages. It has performed well with no issues. Nice for the price.

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

    Solid!

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

    Great product and does what it is suppose to. Great backup for any power outages.

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

    This is only kind I buy

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

    APC is the only kind I buy. I have no trouble with any that I have. I have them on my TV'S and my computer for a total of five.

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

    Great for small electronics

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

    I use this ups to plug in my router,modem, and switch. When power is interrupted my internet is not. Also protects from power surges.

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

    So far so good!

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

    Ive owned this for about a month and so far, it has worked as it should. Weve had one or two power "blips" and my conputer kept going.

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

    Power protection

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

    As we are seeing multiple power hits in our house, I have purchased this to protect my cable modem and router from the frequent power hits.

    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 product, great look and size, several outlets available with surge protection and a couple with the Back Up battery.

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

    does the job

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

    We have continual power surges in the summer where I live. This is the perfect solution to my problems. It does its job well.

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

    Small - Easy to setup

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

    These are compact and easy to use UPS units. I purchased a pair to combat the short power outages that hit my building. No complaints.

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

    ferny

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

    Good size and good help to unbreak my computers and they have a good price

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

    Reliable and low profile

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

    Bought this for the router to keep the kids manageable during power “blips” and their iPads lose YouTube. Works like a charm!

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

    Quality surge and backup protection

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

    Reasonably priced and more than adequate for home desktop system. One of several APC products that I have owned in the past.

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

    APC - Back-UPS 450VA Battery Back-Up System - Blac

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

    Excellent unit. Bought to replace another APC unit that finally passed on. This one is smaller and less bulky, but still strong.

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

    great for a small work station

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

    I have purchased several of these in the last few months replacing old APCs. they work great for small work stations.

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

    2 for 1

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

    Not only does it provide ups, there are a few extra outlets that provide just surge suppression for non essential equipment.

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

    Compact and inexpensive

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

    I have purchased more back-up systems than I can remember and they have finally made one that doesn't weigh a ton and look like an ugly brick.

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

    great item

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

    I use this to back up my internet home phone pc and directv recievers so I don't miss a recorded shows..I have tested it and works great!

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

    Save from power outages

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

    I added this UPS because of all the power surges we have. It works great and has saved me a lot of time and effort.

    I would recommend this to a friend
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