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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 106 Showing 2,101-2,120 of 3,094 reviews
  • Rated 5 out of 5 stars

    Great power/surge protector

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

    Just what I was looking for - wanted something small enough to fit on top of the table behind the monitor.

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

    My second this month.

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

    I purchased this item earlier this month. I was so impressed with it that I bought another for another PC.

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

    Power

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

    Works well as a battery backup for my WiFi extender and tv

    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

    Works as advertised

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

    Tried a few of the other brands and have been disappointed. Stick with apc if you want it to actually work.

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

    Good buy

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

    Great value for the price but gave it to a friend since it did not have phone input for my fax

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

    Mac backup

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

    A must have for any computer. Never know when electricity will go out. Never lose work again!

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

    Not to bulky

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

    This is not as bulky as the prior battery backup that we had....seems to work well so far!

    I would recommend this to a friend
  • 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

    Very happpy

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

    This product works exactly as advertised. It was a reasonable price and is excellent quality.

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

    Battery backup

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

    So far used it once. It kept the television, PS4 and the WiFi running for over 2 hours.

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

    No more power surges!

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

    Great battery back for my modem and router. When the power goes out, I still stay connected!

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

    Fits the bill

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

    This power supply does the job, and fit my budget. I don’t have to worry about my equipment.

    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.

    Highly recommend this product, does a lot protecting my computer equipment and small in design.

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

    Ideal Home Office Accessory

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

    Ideal for keeping your desk top and monitor going during a power outage and/or voltage spike.

    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

    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 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

    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
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