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Customer reviews

Rating 4.7 out of 5 stars with 2307 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.7 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 enjoy the Back-UPS Connect 450VA for its battery life, performance, size, surge protection, reasonable price, and ease of use. The design and overall UPS functionality are also appreciated. However, some customers have expressed concerns about the outlet spacing, the absence of a USB port, and the loudness of the beeping sound.

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 70 Showing 1,381-1,400 of 2,307 reviews
  • Rated 5 out of 5 stars

    Battery backup

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

    It does what it is intended to do and works very well for what I need.

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

    Nice, small UPS.

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

    This replaced an older unit that failed. It's smaller and has a greater power reserve than the older unit.

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

    UPS

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

    Excellent. Works well. I am happy with this purchase.

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

    APC battery backup the right choice

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

    Good battery backup. Has enough outlets. Works fine.

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

    Backup UPS

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

    I love it. Just sits there and causes no problem. Protects my computers

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

    Nice compact backup

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

    Good quality back that fits anywhere. Light weight and very portable and not much heat generated.

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

    Smooth Setup

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

    Plug and Play and power went out for split second other night and my computer stayed on

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

    Great UPS for my Apple stuff!!

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

    Easy to setup! Battery last longer than expected with several electronic devices plugged in to it!!

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

    Great Backup for the price

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

    I love it, needed to get a full charge before it started working. but after that no problems

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

    apc power battery backup

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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.

    i have had very good service from the apc battery power back ups

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

    Stuff worked!

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

    I have never used this battery backup before, but it sure came in handy when the electricity went out again. Will keep using this product for sure.

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

    good one

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

    perfect for me.....................................................

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

    Clean power

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

    Needed to protect a new tv. Great for getting clean power and protection against surges.

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

    Excellent battery back up system

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    During blackouts, it keeps my DVR working and and all my recordings were recorded.

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

    Great battery back-up

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

    I bought this to back-up a computer used for temperature control monitoring. So far it is working great!

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

    good for power surges

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

    With frequent power surges it is important to have an UPS attached to the T.V. and computer in the house.

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

    Convenient

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

    Convenient and easy to use. Great protection Olán available too.

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

    Awesome tool

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

    This is a great product to have in general. Storms mess up our computer last time the power went out so we decided to use this product to see if it will help in a power outage. Very satisfied

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

    Gets the job done

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

    Picked this up for my place of employment. Works exactly as it should and easy to use.

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

    Great product, we use them at work.

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

    I am very pleased how the product works at work so I am confident of the results I will get at home.

    I would recommend this to a friend