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Customer Ratings & Reviews

Customer reviews

Rating 4.7 out of 5 stars with 3092 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 67 Showing 1,321-1,340 of 3,092 reviews
  • Rated 5 out of 5 stars

    Better backup

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

    Everyone needs one of these. Your recovery time when the power goes off is a lot shorter on restarting electronics. It also gives you time to save things on your computer.

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

    Works as expected

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

    I use this battery backup for a 180 gallon reef tank monitoring system. It allows me to get alerts during a power outage. This replaced a nearly 20 year old UPS. The unit is very quiet and energy efficient.

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

    Satisfied

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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.

    This is one of the best battery backs of brand out there you can ever had! I’ve never had any problems with it and work just perfectly easy instructions for set up !

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

    Updated battery last longer

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

    I’ve always have bought APC because of their reliability regarding their batteries. Other brands simply not last as long. Now the new design is sleeker looking, lighter and the battery technology much improved.

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

    A very good backup

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

    I am really impressed with the simplicity and functionality of this device. I use it to keep the power on to the DirectTV main concole to prevent it from resetting every time there is a power blip.

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

    Nice design and small footprint.

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

    Makes more sense to have the outlets on top, previous versions took up too much space. Works as it's supposed to, I have no complaints.

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

    Good Product But Make Sure It's Big Enough

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

    This is a good product and was a good replacement for a previous APC unit. I've stuck with APC after they paid for some equipment damaged in a lightning storm...just as their guarantee promised. My only caution: Make sure you get a backup big enough for what you are protecting. I could have bought a couple sizes larger to protect more equipment.

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

    Great unit

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

    We purchased a new computer and purchased this to use with the it. It works well. It is comforting to know that should there be a power outage we don't have to worry about losing any of our files.

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

    Small and light weight. Great for emergency use.

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

    Small and lighter that the other UPS models. Fits into a small area and provides enough back up for emergency use - put one on the printer so it can finish jobs in progress if the power goes out. We like it.

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

    Great replacement for my old APC

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

    Replaced my old unit which finally gave up the ghost. I use this to keep power to my network. Much improved form factor than previous units, however, I think it's because the battery is not replaceable on this model.

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

    Great power backup

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this to give my Philips wakeup light a backup battery so that I wouldn't lose the time if the power went out. I've had it for 6 months so far and it's been working great!

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

    Basic battery backup for your desktop

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

    This UPS has enough outlets for a single desktop computer with separate monitor and PC power supplies. Only a few of the outlets are spaced for DC power bricks, which is fine for most home users with only a set of external speakers and a single external desktop hard drive. There aren't enough ports for power users with multiple external drives and other office accessories.

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

    Great UPS Backup

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

    I have owned UPS Battery Backup Products for over 15 years, and have found them to be accurate, and highly reliable over the entire product lines that I have used, and I highly recommend APS products.

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

    Backup power security

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

    working from home need the internet and computer to work uninterupted, this back power provides that for a short time at least. I have had power interuptions lately and this provides continues use for short durations.

    I would recommend this to a friend
  • 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 bought two of these to combat the constant power outages we're having in our house. I have both connected to my router, modem, and Ooma hub throughout the house. They keep things online even when the power goes out.

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

    Feel secure when buying APC

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

    Have used APC for my UPS protection for years, both personally and professionally. In all these years have only had to place one claim and it was quick and easy. This is a necessary in Florida for all your electronics.

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

    A great small UPS

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

    This is my second unit purchased for home. The original is for the desktop computer, and this new one is for the file server and network. They both work perfectly. Build is solid. Great for the money.

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

    Great Product

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

    I have used APC back ups for years. They will replace the unit and reimburse you for any damages to your equipment if any occur. Works very well. Can use in a silent mode.

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

    Great UPS

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

    Just replaced for the old APC UPS. The most I like this new one, compact size compare to my old one. It’s a must have for everyone who’s using PC, gaming. Recommended.

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

    Great convenience for TV continuity

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

    We on the Outer Banks are subject to frequent, albeit brief, power interruptions, necessitating prolonged recycling of Direct TV startup. This battery obviates these nuisances, promoting domestic tranquility.

    I would recommend this to a friend
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