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Customer Ratings & Reviews

Customer reviews

Rating 4.7 out of 5 stars with 3094 reviews

Rating Filter

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

Pros mentioned filter

Cons mentioned filter

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 139 Showing 2,761-2,780 of 3,094 reviews
  • 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.

    This is a great product......I would buy again.....

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

    Awesome

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

    Does good for my house hold electronics great stuff

    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.

    Simple and easy to assure clean uninterrupted power.

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

    great value

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

    Product works great and is a sdescribed on the website.

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

    Works great for a while

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

    These work great for a while, however, they will eventually need to be replaced when the internal battery dies out.

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

    this is a top grade product.

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

    Very good product, priced very fairly. performs well.

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

    Good basic battery back-up

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

    What can i say, I plugged it in and it worked. I haven't had a power outage and i'm to lazy to unplug it to see how long it lasts, sorry!

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

    Perfect for single PC or Home theater setup.

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

    Price is right. Does what you need for a small setup.

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

    Good product for the price

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

    Purchased several of these and works as deacribed.

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

    Good price, questionable quality

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

    I have owned two of the APC 450VA power backups and both started to fail in less than a year. I decided not to mess with the warranty. I switched to a different brand that has a LCD display of the unit's status and software that it's easy that also let's you monitor the unit's status. So far, those are working well.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Apc - Back-ups 450va Battery

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

    very cool works great need to get one more meabey two

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

    Nice size

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

    Fewer outlets then some other brands, but I like the compact build and dimensions. Got it on sale at a great price.

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

    Great UPS

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

    Very pleased with this product. I would recommend.

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

    The UPS was the right size for my system.

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

    It was a good value. It also fit the limited space.

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

    Great to have for your computer during power out

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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 a product that everyone with a computer should have at home or on the go when you have a power outage.

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

    Awesome

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

    I bought a PC for my son. Looks like I need this UPC for protecting his PC. Best Buy was match price it with Walmart.

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

    Security for outages.

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

    Good IF power goes out and I am not near the puter

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

    User Battery Replacement

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

    If you have used battery back-up systems in the past, you know that after a few years the battery in the device will go bad. Usually the simple, and much cheaper option, is to just replace the battery because the unit itself still works fine. This is one of the few models from this manufacturer that does not allow the user to self replace the battery. Because of this, I would recommend another product from this manufacturer.

    No, I would not recommend this to a friend
    • Brand response from APCProductSupport
      Posted .

      Thank you for taking the time to review our UPS. The BN450M doesn't have a user replaceable battery because usually it isn't much more to purchase a new UPS compared to purchasing the replacement battery. I apologize for any inconvenience this has caused you. Most of our larger UPS would allow the user to replace the internal battery. Also on a positive note when purchasing a new UPS, it would come with a 3 year warranty on it while the internal battery would only come with a 1 year warranty. APC

  • 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.

    This is a very nice ups. Especially for the price.

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

    APC Backup

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

    This was a replacement for the one I had my primary TV on. It is the perfect size in my opinion for the 55" Samsung.

    I would recommend this to a friend
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