Presidents’ Day SaleEnds February 16. Limited quantities. No rainchecks.Shop now

Main Content

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 83 Showing 1,641-1,660 of 3,092 reviews
  • Rated 5 out of 5 stars

    UPS APC

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

    This unit on a scale from 0 to 10 is a 12 I have used APC battery backups since 1987 and I and my clients have been 100% satisfied I

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

    Good device

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

    Good for the price . Use for protecting a 2019 4K iMac 21.5 ” Definitely worth the money

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

    great product

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

    this product comes with 4 plugs on the battery backup/surge section and only 2 surge only plugs. preferred the older models that had more.

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

    Very affordable

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

    It is a life saver and very good for the price. There was a power outage last week and it have us time to save the work done and turn off the computer.

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

    Perfect for my gaming LCD.

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

    I purchased this for my gaming LCD since I don’t want to use my 1500va UPS for my PC and monitor, I’d rather have a separate UPS for both.

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

    Great protection and a wonderful price

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

    Love it and i will buy a couple more for other places around the house

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

    Simple, compact and adequate

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

    Sure, saving every chance you get is a good idea. But you can't always do that. And that's when you need this.

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

    Easy to set-up UPS w/battery backup

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

    Bought 3 weeks ago. This batter backup UPS is very easily to set-up at use. Let my 11 year-old configure and hook everything up. Gave 4 stars instead of 5 due to short time using the device and the Battery sticks out the bottom preventing it from laying flat

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

    Works Great for the price..

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

    I use this APC power backup for some of my home security camera’s and it works great..the size is easy to place where ever you want..

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

    Battery Back-up

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

    Sleek design; plenty of ports for office use; don't forget to unlock the unit before use; read the easy to follow instructions

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

    Great product

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

    After whole year of use still very happy. 9 products connected and 3 power fluctuations and still running strong. No overheating or buzzing sound.

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

    Replacement of older UPS

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

    This is a good replacement to my old UPS that the battery died and it was not worth to replace the battery. It was more cost efficient to buy this new one.

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

    APC Back-UPS 450VA

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

    I gave this an overall "Average" rating only due to the lack of a USB port to allow connection to the APC PowerChute software on the computer. This would allow monitoring of the battery condition, running a battery self-test, energy usage and other settings. If you want to have the PowerChute software you can spend around $20 more to get a unit with the USB port. Otherwise this unit is a good value for a basic setup with 6 outlets.

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

    Perfect for home desktop

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

    So far unit is running great as expected, a little weary about the design of the soft touch power button if gets flattened or worn out?

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

    Wouldn't be with out this

    |
    |
    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I don't know how long they last, but this has been there for us when the lights flicker and my computer stays on.

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

    Protects crucial electronics

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

    I didn't even know there was a power drop/surge until someone in the house told me. My turntable and amp played uninterrupted.

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

    Compact and fits in small space

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

    I needed a battery backup. I always have trusted APC. Love this new design. It even has holes to hang it under your desk or on a wall!

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

    Great product

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

    Need a good battery backup, we’ll here you go. This is the fourth one I’ve bought and they work great for my equipment around the house.

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

    Just right for a few devices

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

    After a lightning strike took out my modem, router and a few other pieces, I picked this up. Of course, I'll not know if it really "works" until the next lightning hits!. The outlets are not situated for very many larger plugs but I did manage to get all mine connected.

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

    Good

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

    This APC battery backup is very good when the power goes out and you can save your information in time before you lose all of your data.

    I would recommend this to a friend
Sponsored