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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 98 Showing 1,941-1,960 of 3,092 reviews
  • Rated 5 out of 5 stars

    Good back up device

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

    Good price and good battery backup protection. Has a good amount of plugs to protect all my peripherals

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

    Excellent battery backup

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

    This is a great battery backup, works great for what I purchased to keep running during a power outage.

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

    Cheap UPS

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

    Excellent price just read specs cause is for few watts and no AVR

    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.

    My old APC UPS died, worked great for 5 years. got the same Brand APC with the new design. work great as always.

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

    Good price - keeps my Tivo from rebooting

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

    Good price, compact unit. It's doing it's job to keep my Tivo from rebooting if we have a small power blip.

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

    Good small backup device

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

    This is perfect for a workstation or home computer. I have been using APC for 25+ years and they never have failed me.

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

    Solid small UPS

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

    This is a good, solid, small UPS. It handles the erratic energy load in my area and keeps my computer safe.

    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.

    So far so good. Learned the hard way that we needed something like this and so hopefully we will be good in future.

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

    It is great

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

    I use it for a panel that doesn't consume to much electric power and keeps it protected and operating for almost one day

    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.

    A decent back up power supply that is very inexpensive back up power insurance. No frill, it just works.

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

    So far so good!

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

    Thankfully I haven't had to put the battery back up to the test... but everything works great!

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

    Great back up

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

    Wanted a back up system when power goes out. This product has worked great on several occasions

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

    Great product

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

    It works well I use it to backup my computer and it has been tested and it's a great buy.

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

    Nice battery backup

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

    This is a replacement for an older APC battery backup where battery replacement was same cost as new unit.

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

    Review of 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 perfect for my needs. I have it on my modem an Wi Fi router.

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

    good for a small home office

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

    this item replaced a expensive ups when the battery died. the replacement battery was more expensive than this product.

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

    Good buy

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

    Product is meeting the expectations and found no problem for 1 month now.

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

    Power when needed

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

    Does what it is supposed to do. I hope the battery lasts

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

    Just what we needed

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

    I add these to every desk in our small office. Perfect for anyone looking for basic surge protection.

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

    UPS

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

    works good like its supposed to at a decent price.

    I would recommend this to a friend
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