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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 90 Showing 1,781-1,800 of 3,092 reviews
  • Rated 5 out of 5 stars

    Better than a power strip

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

    I feel more secure that my computer won’t fry in case of a power problem. It only has two plugs but it’s heavy duty.

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

    Perfect for frequent power surges

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

    I was tired of power surges disrupting my cable box while it was recording. This battery backup has saved the day.

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

    Great for network equipment

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

    Easily mounted to wall and all my networking equipment is backed up. Worked during a power bump and I never lost internet

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

    Replacement UPS

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

    Very easy to set up. It was a replacement for a unit that failed after many years of use.

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

    Awesome

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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 unit power system. It have a really good quality and the time of charge it’s really good. I love it

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

    great little UPS

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    easy to use UPS, has already saved us during more the one power outage over the past year.

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

    Just right for my Mac mini.

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

    Got tired of hoping I didn't get zapped by a power surge. Saw a great price on this APC unit and now I don't worry about it anymore.

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

    Inexpensive and effective

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

    I needed a new UPS and Best Buy had several. This was one of the least expensive, but meets all of my needs. It works well!

    I would recommend this to a friend
  • 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

    Simple to setup

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

    Up and running in less than a minute - 2 if you include opening the box. Remember to plug in the battery before using!

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

    APC Back UPs 450

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This APC Back UPs 450V is good to have to protect your TVs, PCs, etc....

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

    Works perfect

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works perfect, Have two of them for back up, haven’t had a single problem with either one of them

    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.

    Bought this as a gift for my parents. So easy to get setup and (when I bought it) was about the same price as a surge protector.

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

    Peace of mind

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This was a lot cheaper than i thought it would be. It protects my expensive items and looks good.

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

    Always a great brand

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

    In the IT business we want quality and APC is my go to brand. Always a great product and reliable.

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

    Electricity needs to go out!

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

    Very easy set up. I can’t wait for the electricity to go out to see how well it works!

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

    Works great!

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

    I purchased this product to make sure my 3d printer prints undisturbed. So far I have no had any issues.

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

    Works as advertised.

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

    I use it for my cable modem. It has kept the modem up through power outages and hits thereby avoiding lengthy reboots.

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

    Simple, elegant design

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

    Simple, elegant design that completely meets my needs at a great price. Hopefully the battery module lasts a long time...

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

    Handy anywhere

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

    This took care of all my electrical code power issues and organized my codes accordingly too, no doubt...All in one go.

    I would recommend this to a friend
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