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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 80 Showing 1,581-1,600 of 3,092 reviews
  • Rated 5 out of 5 stars

    Love the smaller size.

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

    This is a great product! I would definitely recommend it to anyone if they asked! I have used the bigger size for years and was glad it was made sleeker.

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

    Great battery backup

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

    Got it on sale at a decent price. Hooked it up and it works fine. I use it for a low power consuming computer. Only time will tell how long it will last

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Good UPS for Price

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

    Good UPS for Price, would buy again. Lots of surges in our area

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

    Reliable UPS

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

    Needed a backup battery to run my peripherals. This fit the bill. I really like the compact size. I powered off the breaker and the UPS kicked in. Highly recommended.

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

    Perfect for home office

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

    Perfect for home office. Keeps my desktop and 6x monitors running when the power blinks during storms.

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

    Not the biggest but good

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

    Our work computers kept getting fried because the power goes on and off at the office thanks to nearby construction. Bought this to ensure nothing breaks and after a few months it works as needed

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

    Good solid UPS

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

    Works great, never had a prob with apc. Battery is also replaceable when it dies.

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

    Great product.

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

    This is a replacement for one that finally after about 5-6 years quit. This is an excellent product and does everything it is suppose to do.

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

    Product is working without any issues at this time

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

    As stated, the product an APC - Back-UPS 450VA Battery Back-Up is working, and I have not experienced any challenges with it's working as expected, to date.

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

    battery back-up

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

    bought this battery backup in case of power outage design is great for placement under desk

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

    Good Design

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

    Having the outlets on the side of the UPS is so much easier to access than having them on top- especially when it is tucked in to a tight space.

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

    Works!

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

    Living in Florida with constant daily rain this year I can honestly say this works great. We have had several power outages and this thing stayed on.

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

    Seems to be an excellent Back UPS

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

    I have no reason to not love the APC back up UPS. I have not experienced a spike so I am either being protected aor there has not yet been a spike.

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

    Good value

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

    Quality seems good. Brand is trusted. Standard UPS to give you enough time to shut down a workstation during power outages.

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

    Good if you have a breaker that trips often

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

    Bought this for a computer that is on a circuit that I tend to trip often. It does the job of keeping the computer on while I reset the breaker

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

    Great UPS

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

    Works extremely well. Lightweight, and I like the upright model instead of laying flat.

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

    great backup

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

    my cable keeps go out and with the battery there are no worries that it will take 5 minutes to reboot. with the back battery all it takes is the cable to go on. great

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

    Backup

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

    Worked just like it said it would just mounted it and plugged it in to charge Outstanding product for the money

    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.

    It's a backup batter and it has both "backup" plugs and "surge protection only" plugs. Never had a power outage so not sure it works *wink* (I'm sure it does)

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

    Works like it should.

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

    I love this little thing. It powers a relavtively powerful computer and protects it during surges. Only regret is not buying more than one. Will buy again.

    I would recommend this to a friend
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