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 3094 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 143 Showing 2,841-2,860 of 3,094 reviews
  • Rated 4 out of 5 stars

    Great for the price

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

    It would be nice if the provided info covered alarms better. Overall this is a great unit.

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

    Good quality product

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

    Very satisfied with my purchase. Meets the expectations of daily use . Very competitive price.

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

    UPS surge protector

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

    Unit seems to work fine. Hard to judge with no known surges.

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

    Great value!

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

    I use this for a security camera system, just a piece of mind. Inexpensive, fits my purpose.

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

    Good for electronic protection

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

    A good price to protect your pc or electronic TV not for consoles

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

    pleased with performance

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

    Reliable and simple to use. Sometimes beeps which is annoying but overall pleased with product.

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

    Works where we use it

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

    We have had this one connected several weeks. It keeps a few things powered through power fluctuations.

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

    Not great as APC used to be.

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

    I trusted APC all my life, but since i purchased this device I have second thoughts. This device keeps going into battery mode on its own and it begins beeping for no reason. I have tried unplugging some devices because I thought it was overloaded, but no help.

    No, I would not recommend this to a friend
    • Brand response from APCProductSupport
      Posted .

      Thank you for taking the time to review our UPS. I am sorry to hear about the issues you are facing with the unit. You may need to adjust the setting to either medium or low on the unit to see the unit will keep going to battery. If the issue still persists please do not hesitate to reach out to an APCbySchneider support team so we can look into this further. We offer email and chat services through our support site. APC

  • Rated 4 out of 5 stars

    Good but didnt last

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

    I only recently purchased this item and I have already had to replace the battery for an additional $35.

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    Does the work well

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

    Worked like it's supposed to during a short blackout. Good protection for your expensive equipments.

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

    Great, but minimal storage capacity

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

    Great little power supply as a back-up power bank, but it's a limited power storage capacity

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

    worked as advertised

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

    this APC - Back-UPS 450VA Battery Back-Up System - Black was ideal for our office setting

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

    Battery

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

    Does wat says will do. Hav used few times no problems

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

    Great addition

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

    Must have to a home computer. Saves from loss of power and losing important documents.

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

    Very good works as advertised

    |
    |
    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great back up system. Need a bigger one for my gaming pc but works none the less

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

    must get more

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

    This was the perfect for protection my new UHD TV.....definitely have to get more.

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

    Great Battery backup

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

    This battery backup works great because I lose the power so often that I need something to kick in.

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

    APC Battery Backup

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

    Good product for a great price. Easy installation, just plug in and turn on.

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

    Replacement piece

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

    Replaced old one with new one easier than buying a new battery about same cost

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

    Like the small footprint

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

    Fast setup. Small footprint. Like the quick connect to connect battery!

    I would recommend this to a friend
Sponsored