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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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Cons mentioned filter

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 69 Showing 1,361-1,380 of 2,307 reviews
  • Rated 5 out of 5 stars

    Saver of my Qnap cloud

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

    Saved my Qnap cloud and its NAS HDD during power outages, allowing me to safely shutdown the NAS.

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

    Backup UPS

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

    Works exactly as expected. Has kept wi Fi up. During those nuisance power outages.

    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

    APC is the best

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

    Have bought several of these units. They work great and protect your electronices

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

    Perfect

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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.

    Amazing protect all my electronics devices no issues works perfect

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

    Very easy to set up.

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

    The battery was simple to set up. No removing any panels. Ready to use in seconds.

    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 4 out of 5 stars

    Great UPS but Needs a USB Port

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

    It's an APC - the only brand I buy due to their quality and availability of replacement batteries. I took a star off because it needs a USB port.

    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

    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

    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

    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

    Backup battery pack with surge protection

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

    It is working well. It is doing the job we expected.

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

    UPS

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

    Good price. Great product. Works very well. Keep the power on.

    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

    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

    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 4 out of 5 stars

    Does the job!

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

    These units (bought 2) work well in our office as a protection for our computers. Good price, compact, easy to install. Only thing might be longer support time in a blackout, but still sufficient.

    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