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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 79 Showing 1,561-1,580 of 3,092 reviews
  • Rated 5 out of 5 stars

    Running well

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

    I was in need of a small battery backup to keep my modem/router and workstation up during intermittent power outages. This fit the bill and has worked well.

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

    it works!

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

    while taking my exam for college the house lost power but I didn't which was great! i finished the exam few minutes later and was glad for the battery.

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

    Correct Fit

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

    The many plugs that I had for my desktop computer and music were too much for not having a reputable component in case of lighting, this fits perfect.

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

    Apc

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

    This is my 3rd apc backup first one lasted 10 years I have 1 for my computer one for my modem and router and one for my cpap great product if the power goes out

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

    Backup power

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

    We gave so much lighting in Orlando and I have a security system and internet that I need to be constantly on so this gives me a little piece of mind.

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

    Works really good and its durable

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

    I use it in an office and it has been of great use. Had a few power outages and was able to finish working and turned off the computer safely.

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

    A Blessing

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

    With all the power surges and outages we have in our area it is our preference to have all of our major electronics on these battery back up devices. They are great !

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

    Happy user

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

    I purchased several of these and they are perfect for what i use them for.

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

    Reliable

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

    I am an IT Consultant for medical office. I always buy APC for its reliability to protect PCs and medical equipment. Highly recommended this product.

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

    great for limited use

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

    I replaced an older model with this unit. I was happy with the old unit until the battery wore out. was more cost effective to replace the unit than the battery.

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

    Works as Advertised within Specs

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

    Work in IT and have been exposed to APC devices most of my career. This device operates as expected as long as used within its design specs. I have had no problems with the two of them I bought. They turn immediately when there is a power disruption. These are no-frills units that work as expected.

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

    Great UPS for peace of mind

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

    Great UPS purchased from Best Buy to use for a 4K TV. I bought this to protect my investment. APC is a trusted name and Best Buy will price-match.

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

    Good Small Battery

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

    This is a good battery to use in your home or small office. This is good for keeping your computing hardware running during a storm with small brownouts and power surges. This battery is not going to keep you running long during a full power outage. You can run long enough to shutdown safely.

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

    Works for PC

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

    I was a little worried that the new standup design of the UPS would not work as well under my desk but I found I liked that it could be against the baseboard and not take as much space under the desk. The 450va will keep my PC running during the occasional power fluxes we get here.

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

    Working Great!

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

    I've had this for a while and it's been really helpful when the power goes out so I have time to save things or check the weather for how bad a storm may be in the area. There is also space for large plugs and normal plugs so it's possible to make use of all outlets.

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

    Good price

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

    Worked really well recently had a power outage it lasted for at least two hours that I know of. No lag no power loss.

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

    Perfect for battery backup for wireless AP

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

    Great value for a small battery backup for wireless access point. Does the job perfectly. Excellent value. Recommended

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

    Fantastic Unit

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

    It is small, please be sure that it is enough for what you intend to use it with. With that being said, it’s a perfect little unit that does it’s job. Love it!

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

    Better than surge protector.

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    2nd one purchased for other location. Perfect for modem, router and 1 computer.

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

    Perfect timing and great product

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

    APC UPS units are always great, dependable and useful. Perfect timing as Irma hit Orlando. Good footprint and heard it beep as our power drained during the storm.

    I would recommend this to a friend
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