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Customer Ratings & Reviews

Customer reviews

Rating 4.7 out of 5 stars with 3094 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 100 Showing 1,981-2,000 of 3,094 reviews
  • 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.

    I had to buy this back up battery for an exchange student who was visiting. He loved it and it worked great.

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

    APC Battery

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

    Excellent battery backup, good price and very easy to install.

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

    No Problems Thus Far

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

    Product works as listed, I have experienced no problems with outages or surges since purchasing this battery back-up.

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

    Highly recommended!

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

    Great for peace of mind. Power went out several times and the battery kept things working.

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

    Super easy setup and great value

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

    Overall, APC is my preferred battery back-up for my modems, wireless routers, TV DVR player (cable) etc.

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

    A must for Routers or Wifi AP

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

    Nice little unit for brownouts oe lightning protection. I use these a lot to keep routers from loosing internet connection during lightning storms or brown outs. Simple solution for keeping your internet and business moving.

    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.

    This is a great power source backup as we get a lot of short power outages. Works great a keeps my computer running.

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

    Perfect for personal Use

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

    This is a perfect backup for personal use in the home. Keeps my laptop running in power blips and surges.

    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.

    I haven't noticed any powercuts recently so this review is subject to that but no issues so far.

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

    Great back up to keep my PC up and running

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

    Best value for the money. I like that they are much smaller than they used to be.

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

    seems to work but just for an hour

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    i have just my wifi modem and router connected to it; i unplugged it to test it and it lasted about an hour. the modem and router worked like normal while on battery,

    No, I would not 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.

    Searched the market for reasonable and reliable brand name UPS . This unit covers my basic needs!

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

    Perfect size

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

    The APC 6 outlet is the perfect size for our TV, etc. Works great!

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

    Powerful and small

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

    This is a great unit. Compact, can hang in the wall, and keeps our router and phones up during an outage.

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

    Reliable back up

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

    APC products are reliable I have several in my home for various electronics. This unit is perfect for my needs.

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

    Informed X 2!

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

    A friend recommended this product when he saw my surge protector form 1996! Hopefully, this will save another TV!

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

    Excellent backup battery

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

    Battery backup system has worked as expected through several power drops and short outages.

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    Detected wiring fault, saved my pc

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

    Pro: The wiring fault detector saved my new pc Con: I would love to have seen a usb port to connect to the pc with status etc...

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

    Good Basic Power Supply

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

    Works as advertised. Very compact and reset button is easily accessible. Absolutely no complaints. Price was right!

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

    I likey

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

    Works as intended. Good for keeping uo my WIFI when bad storms come

    I would recommend this to a friend
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