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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 104 Showing 2,061-2,080 of 3,094 reviews
  • Rated 5 out of 5 stars

    Great

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

    APC makes the best battery backups. We have several at my work and they have saved us over and over.

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

    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.

    This back up does the job it hasn't let me down. Works as intended.

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

    Easy to install!

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

    Easy to install! Worked like charm. Does everything I want it to.

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

    Great UPS for small computer systems or network

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

    This UPS works great with a small desktop computer and network devices like router and switch.

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

    Best products

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

    One of the best UPS for small business. Good price easy to install.

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

    Good UPS

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

    Decent UPS for basic needs. It is nice to have a UPS that stands upright with outlets on the top.

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

    Gotta have this

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

    I always purchase a battery backup when I buy a computer. It's not a frivolty - it's a necessity!!

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

    Top of the line

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

    Good vendor plan to buy another one today I use these units all the time for my cuo

    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.

    This battery backup saved my computer from power surge during a storm when we lost power. thanks APC

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

    Works

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

    Pretty much works as advertised if used properly. I use these products inside and outside the office.

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

    Nice and Compact

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

    Compact size for my notebook which I keep near my chair. Great for those small power bursts

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

    same old reliability

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

    but in a slick and sleek new design ... there really is no other battery backup, the rest are not as reliable

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

    needed for power safety

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

    always great to have a backup in case of power surges or brown out. this has been great for putting my pc on

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

    My computer is safe from power outages.

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

    I've had the battery backup for a couple months and it seems to be a good product. The price was pretty good

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

    Good product. Good price.

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

    It's simple product and works great. Good quality. I haven't had any problems yet.

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

    Great backup!

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

    Very good battery backup solution at a great price!

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

    very good product

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

    I use this Back-UPS 450VA Battery Back-Up System for my tv and receiver. It works very well.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    No USB interface for monitoring/shutdown.

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

    I didn't even think to check that this UPS had a USB interface for graceful shutdown, so that's technically on me, but at this price point, cyberpower would probably include both USB interface and a USB port or 2 for charging devices (at least when main power is up). Kinda disappointed at how barebones this model is. Other than that, it's fine, it's a pretty standard entry level APC UPS, just not worth the price.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    APC Backup

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

    Lost power once since I purchased and connected..nothing harmed. Hard item to judge other then that.

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

    Compact and Easy to use

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

    Does what it is designed to do. Only issue is that the battery is not replaceable, so pretty much a disposable once the battery is worn out. Fortunately APC will recycle for you.

    I would recommend this to a friend
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