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Customer Ratings & Reviews

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Customer reviews

Rating 4.7 out of 5 stars with 3115 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 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 12 Showing 221-240 of 3,115 reviews
  • Pros mentioned:
    Surge protection

    Rated 5 out of 5 stars

    Works

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

    Had an old model fail on me, this was an inexpensive replacement. Smaller battery but I really just use these to prevent losing work due to power glitch. Ideally should shut down the computer immediately when the power goes out.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Working Great!

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

    The Xfinity Wi-Fi was worthless without a battery backup. Every time There's a storm, rhe Wi-Fi would go down. No problems now, even alarm system is connected to it. Good purchase!

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

    Keeps the laptop and monitor running

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great purchase, quality without breaking the bank, easy to setup

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Great addition to our home

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

    We have a whole home generator but when/if we lose power it takes several seconds before the generator kicks on to power the house. I purchased this mainly to keep power to my internet/wifi/router until the generator kicks on.

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Thankful

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

    Had a little problem with this, but we have had our power go out a few times and we finally was ably to reset and it’s been working fine

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Value and peace of mind

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    These are great for Modems and routers and small computer setups, protects from brownouts. This is also one of the few user replaceable battery UPS's around.

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

    APC Back-UPS Connect 450VA Tower UPS: A Must-Have

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

    Living in the beautiful state of Florida, known for its stunning beaches, vibrant cities, and unpredictable weather, one thing we've learned is that a reliable power backup solution is more than just a convenience; it's a necessity. The APC Back-UPS Connect 450VA Tower UPS is an indispensable addition to any Florida home or office, offering both peace of mind and practical benefits. Unpredictable Weather Resilience: Florida's tropical climate comes with the occasional lightning storms and hurricane threats. Power outages can happen suddenly, leaving you in the dark and disrupting your work or daily life. The APC Back-UPS Connect is a first line of defense, providing uninterrupted power to keep your essential devices running, including computers, routers, and even mobile devices. Protect Your Electronics: This UPS provides backup power during outages and safeguards your devices from harmful voltage fluctuations. It's like having a protective shield for your expensive gadgets.

    I would recommend this to a friend
  • Pros mentioned:
    Surge protection

    Rated 5 out of 5 stars

    Clever

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

    Device works as intended , out of thr box , i havent had the chance ( thankfully ) to be with no power to tell you how long it will last, but it really does protect against power surges

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Piece of mind yo protect my device

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

    We had a thunderstorm last week, losing power multiple times within sn hour. I coukd hear the device, TV and Internet connection, turning back on eith each short outage.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    APC Backup battery

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

    Easy to set up and began working immediately. I have confidence that it will provide great battery back up.

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

    Great price and product

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

    We've been having surges and outages, and got this based on previous reviews and ratings. It shipped undamaged, it's easy to figure out (defaults set); and I'm not a person who likes to read instructions, so browsing them was enough and worked fine for me.

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Nonsbackup

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

    Doing exactly what it is suppose to do and very pleased.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Good for light duty UPS

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

    This is the second one of these I have purchased. First one lasted almost five years. Works well for keeping the router and gateway running on my home network. So no worries about losing power and the smart home goes dead. Very simple yet effective UPS. Only downside is that the battery is not replaceable. Other than that works great.

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    APC the only back up for me

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

    Have Long used APC products with good success have had no power failures on the connected devices over the years

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

    It works and does what it says

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

    This was easy to setup and has done its job well so far.

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

    Power flash protector

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

    Great product. Battery works well during power flashes.

    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.

    Great product. Good as a backup for an electric recliner if the power goes out.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Great little unit

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

    Cant go wrong with APC units! Not a lot to say about this other than my last one went like 6 years without a battery needing to be replaced which is amazing!

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

    Worth the $$

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

    compact size, AC plugs allow easy connections, excellent battery disconnect plug on bottom, good prixe

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Decent power backup and surge protection

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Pretty great battery back up for Small electronics for a short extended period of time

    I would recommend this to a friend