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Customer Ratings & Reviews

Customer reviews

Rating 4.7 out of 5 stars with 3092 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 regard the Back-UPS Connect 450VA highly, praising its long battery life, strong performance, and ease of use. Many appreciate its compact size and reasonable price, while some wish for more space between the outlets and the inclusion of a USB port. The surge protection capabilities are also frequently highlighted as a positive feature. A few users noted some noise during operation.

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 32 Showing 621-640 of 3,092 reviews
  • Rated 5 out of 5 stars

    No issues

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

    Works great but didnt realize there were no integrated USB charging ports. Something to think about for the next time.

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

    Works great

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great to have enough power to properly shut everything down when power is lost.

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

    Easy setup and use...

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

    If you are looking at this battery back up system then you might as well stop. This will handle what most buyers will need to handle and then some. Very easy to setup and use. Unboxing hookup was done in minutes. Big fan of APC!!!

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

    Nice and compact

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

    Purchased this to protect two NAS devices. Appears to work perfectly, though hasn't been triggered yet. (Yeah, one could unplug it to test, but it's APC, don't really see the need) nice and compact. Got it on sale at an excellent price

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

    I like this product

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

    My previous back up battery went dead...as it went beyond its normal age and I went to Best Buy to check on their products and decided to downsize and buy this product. I really like it! It's enough to fill my needs...plain and simple.

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

    Good product

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

    Setup was easy and so far it’s worked through a brief power outage.

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

    Excellent device for protecting your equipment

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

    Excellent device for protecting your equipment. I own several Back-UPS to protect my home computer, televisions, game systems, etc. Keep things running during a power outage and gives your time to shut your equipment down properly.

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

    Swipe that card

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I’d buy this again. Plenty of outlets for me and my PC. I’ve had two power outages since I bought it and I’m sure it saved my PC from death.

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

    backup power

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

    provides power as advertised during power failure.

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

    UPS ROCKS!

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

    GREAT UPS OF VALUE PRODUCT! WOULD PURCHASE AGAIN IF NEEDED. APC IS THE ONLY VENDOR TO CONSIDER!

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

    Starlink necessity

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

    Added this to my Starlink. Quick and Easy equipment set up.

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

    Good insurance against 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.

    Good little backup to power your modem/WiFi router during short power outages.

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

    Sits quietly under the desk and does it's job

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

    We have had only one glitch in our power since we bought the unit.. It happened when we wern't around. So, all I can say is that the computer booted and worked OK. It is kind of hard to assess something you never want to use.

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

    "Backed Up" is Good

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

    I had been looking for a good backup for my cable modem and disk system. Along came a bargain from Best Buy - less than anyone else , Well known manufacturer -and in stock. Installation was very easy and wouldn't you know in 24 hours after I installed the two APC units -the power went out for 45 minutes. Result wifi and drive access from my laptop. An excellent "Best" Buy.

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

    Not bad, not bad.

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

    Not bad, not bad. Best Buy insists that I type a minimum of 50 characters so here are the rest of them.

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

    Great UPS at reasonable price

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

    Excellent UPS unit. I have had many of the different APC UPS units. If I have a problem, I contact the APC tech support and always had excellent results. Love the APC brand as I have had others and found that APC is the best.

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

    UPS

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

    Easy to hook up. Ports for more than to plug into. Cord is long enough.

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

    Will buy from again

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Item works very well. So I am very happy with the way things went.

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

    Good Unit

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

    Not really a whole lot to say; it's a battery backup & does the job required of it.

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

    great little back up

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

    it's a small unit that will keep my computer up until the generator turns on

    I would recommend this to a friend
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