Skip to contentGo to Product Search
Gift Ideas
Main Content

Customer Ratings & Reviews

Loading...

Customer reviews

Rating 4.7 out of 5 stars with 2307 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.7 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 enjoy the Back-UPS Connect 450VA for its battery life, performance, size, surge protection, reasonable price, and ease of use. The design and overall UPS functionality are also appreciated. However, some customers have expressed concerns about the outlet spacing, the absence of a USB port, and the loudness of the beeping sound.

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 80 Showing 1,581-1,600 of 2,307 reviews
  • Rated 5 out of 5 stars

    Great Brand!

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

    I won’t buy a UPS from any other brand. These work well for a long time.

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

    Great decision

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

    This was a great decision for the back up system we needed for our home.

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

    Great!!!

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

    Awsome!! Workss!!! It last alot!! It has surge protection and for the price is awesome!!

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

    Peace of mind!

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

    Reliable backup system. Feel pretty secure that my data is safe and always retrievable.

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

    Small Compact UPS

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

    This UPS is small and compact, fits great in tight places and works quickly!

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

    Small and good for internet

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

    It is small but can maintain my internet running for 2 hrs with no problem

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

    Great product!

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

    Great little back-up battery! Does the job AND fits in small space!

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

    Does it's job just fine.

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

    Works great. Used with home office pc. Does it's job, no complaints

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

    Great value

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

    This is a nice ups. We have quite a few. The usb port is a nice feature.

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

    UPS unit is good for low wattage equipment

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

    I purchased this to provide a UPS power supply for a small PoE switch and ONT (Optical Network Terminal). It's a good size and power capacity for this application.

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

    Good protection

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

    Recommended in Puerto Rico where the electricity goes off everyday

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

    Works great!

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

    Worked flawlessly last night when we lost electricity twice in a thunderstorm

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

    Great for any body that has a home pc

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

    Gives any one the chance to properly shut down there computer when there is know power.

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

    good surge protector

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

    had a power outage since I purchased it and it did its job when the power came back on

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

    reliable backup battery

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

    This backup battery was purchased for work and it has worked just fine.

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

    Excellent small light battery backup

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

    Bought it, Brought it home, Plugged it in, Plugged in the devices, Works great!

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

    Excellent

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

    Excellent choice. Had some surcharges in my area and works perfectly

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

    Working good so far

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

    I live in Florida so I experience a lot of power outages and this helps a lot.

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

    Compact and functional

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

    As described, this is a compact, functional and affordable UPS and surge protector. I rate it only 4 stars because it does not have a user accessible / replaceable battery

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

    My go to backup.

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

    Better quality then the others offered in store. The price is right too.

    I would recommend this to a friend