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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 92 Showing 1,821-1,840 of 3,092 reviews
  • Rated 4 out of 5 stars

    Backup power for TV

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

    It’s not particularly pretty, and won’t keep everything running for long, but it will keep the cable box and TV running for a short while through minor outages. Does what I wanted it to.

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

    Works great and good price

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

    I'm bummed that the battery can't be replaced, but the price and size of the unit were just what I wanted. Zero complaints.

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

    Nice

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

    Easy setup, nice peace of mind for a modem/router while working from home.

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

    So easy, its mindless effort

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

    Just needed a new UPS and battery source for being able to shut down during a storm or sudden power loss--way simple!

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

    Love the upright design!

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

    I love the upright design. It is easier to access and fits in small places. Very happy with this design.

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

    Easy to set up, good features

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

    Definitely an upgrade from my old unit, I like the compact size and wide spacing of outlets.

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

    Perfect fit for applicaton

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

    This item was ideal for the application that I was looking for The fact that it had wall mounting slots was a big plus

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

    Perfect solution

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

    I needed a small battery backup for my internet and this one was perfect.

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

    Works great

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

    This works great to protect our devices from the numerous surges we experience. It is slim enough to fit under our couch.

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

    Perfect for low power battery backup

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

    I got two of these units to have backup power for my modem and router during a power outage. Have worked great.

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

    Inexpensive - Good Quality

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

    I needed a battery backup for a work computer and this was the right price. I don't need a huge battery with 45 to 60 minutes of run-time. Just enough to finish and save what I am doing if the power goes out. For the price, this is just right!

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

    Great deal

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

    This is the best brand and the best device in terms of runtime use that you will have

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

    Will likely purchase again

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

    This is at least the third unit we’ve had to provide backup and surge protection to various electronics. The batteries die after about 3-4 years, otherwise it’s a fine machine.

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

    Great battery pack for the buck!

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

    Small enough to toss it behind the desk, in case of power loss the pack will give you around 2-3hrs more of power.

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

    Power during outage

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

    I have had a great experience with prior APC products. This one is still in the box.

    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.

    This item is as described. It solved my problem. It replaced a failed unit that I had used for a couple of years.

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

    Just right

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

    Feel this provides just the level of battery backup needed for this use. Easily installed and all systems go.

    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.

    Replaced older unit that battery had failed on. Easy as plugging into wall and then plugging system into unit. Works as advertised.

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

    Nice Basic UPS at a Great Price

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

    It is a nice UPS for one PC or as in my case some modems and routers. Easy to set up. Nice warranty. Great Price.

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

    Graduation gift

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

    We have bought two apple lap tops before for our two other children for graduation so we knew we wanted this for the third child

    I would recommend this to a friend
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