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45575 Dulles Eastern Plz
Ste 188
Sterling, VA 20166
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Customer Ratings & Reviews

Customer reviews

Rating 4.7 out of 5 stars with 3092 reviews

Rating Filter

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

Pros mentioned filter

Cons mentioned filter

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 11 Showing 201-220 of 3,092 reviews
  • Rated 5 out of 5 stars

    Easy as 1,2,3.

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

    It was no problem installing it. Plug it in to the wall then plug in everything else.

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

    love this

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

    Would recommend if you want your beloved pc tobe safe when power outages occur

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

    Rated 5 out of 5 stars

    Good APC Battery Backup & Surge Protector.

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

    Great surge protector with battery APC unit. Does the work and is great product for the price. Would recommend it. There are "better" and more expensive ones but those have extra bells and whistles and you can have cable lines run through them and other ports besides power.

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

    Money Saver

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

    Has been a life (and money) saver! I actually own three of these for expensive electronic equipment throughout my office. I've had expensive computer equipment ruined by dips and surges in electricity before. These back-ups have completely eliminated those issues.

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

    Power supply device

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

    I have has several short power outages since purchased ans this unit has kept my internet modem functioning for all of them.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Ease of use

    Rated 4 out of 5 stars

    Noelectricpowernmoproblem

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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. The first week after installation the electric power went down at our home and was off a few minutes but the computer kept on working.

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

    Good UPS

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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's supposed to. We had a power outage and the UPS seamlessly kicked in. We have a flat screen, modem, router, and Nvidia Shield plugged in with no interruption to service as the generator took its 15 seconds to kick in.

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

    Rated 5 out of 5 stars

    Recommend this APC device.

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

    Works well and has enough plugs for the computer plus external drives, etc. Would recommend this option for those looking to protect their electronic devices from power surges and outages.

    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.

    Works very well. Was seeing indication of electrical power “blinks” creating a buffering of Star link . Installed and have not witnessed buffering issues since.

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

    Rated 5 out of 5 stars

    Great product

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

    Best desktop UPS available. Good battery life. Great for voltage dips and short outages.

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

    Rated 5 out of 5 stars

    Affordable and sufficient

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

    Haven't had a storm yet so I'm not sure how it will hold up. But so far it's running great.

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

    Works as intended

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

    Works great took a half day to charge no problems since

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

    Rated 5 out of 5 stars

    Network Power Backup

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

    Great compact UPS used for keeping my Wi-Fi router online when power goes out.

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

    Rated 5 out of 5 stars

    Works perfect

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

    This is very easy to set up, works perfect. We were afraid with the hurricane weather that we could lose power so we purchased this as insurance. We have lost power a couple of times with no loss of computer power.

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

    Good value

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

    Nice and compact. It has enough plugs that are spaced out enough to plug in larger plugs

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

    APC - Back-up Protector

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

    Just had a power outage and my back-up outlet worked perfect.

    I would recommend this to a friend
  • Cons mentioned:
    Outlet spacing

    Rated 5 out of 5 stars

    Excellent for routers and modems

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

    Works perfectly. It takes up extra space for those wall-warts that try to not take up two outlets. Very pleased ane would buy it again.

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

    Battery back up

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

    Good for small pc, havent experience for battery back up. Use as intended

    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
  • Rated 5 out of 5 stars

    No more computer crashes from loss of power

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

    Performed perfectly during recent power outage. The computer never blinked between outage and home generator kicking in.

    I would recommend this to a friend
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