Refund Refresh 4-Day SaleEnds Monday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

Loading...

Customer reviews

Rating 4.7 out of 5 stars with 1632 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

96%would recommend to a friend

Customers are saying

Customers are impressed with the Back-UPS 650VA's long battery life, compact size, and strong performance. Many appreciate the included surge protection and ease of use, along with the convenient USB charging port. Positive feedback also highlights the reasonable price and sleek design. However, some users noted issues with noise levels and software functionality.

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 46 Showing 901-920 of 1,632 reviews
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    good

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

    works as described in the product description on bby.com

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

    Rated 5 out of 5 stars

    Great product

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

    Power goes out and my selected devices stay on good deal

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

    Good UPS for Computer

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

    I bought this UPS some months ago to use with my Computer and hard drives. It has worked well and without any issues. One thing I like about it is that it is easy to turn the alarm off so it doesn't keep beeping when the power goes out (which is what the UPS it replaced did).

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

    Rated 5 out of 5 stars

    Meets the need

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

    Back to basics, it just works, easy, simple, added features...

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

    Rated 5 out of 5 stars

    Good Battery

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

    This is the perfect Backup Battery for small places.

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

    Rated 5 out of 5 stars

    Works like I expected.

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

    Needed a battery backup surge protector for electronics. Works well.

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

    Rated 5 out of 5 stars

    Has 5

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

    5 all working great as it is. Great item for work daily use

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

    Rated 5 out of 5 stars

    Great product

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

    Great product , Great price and Great performance ok

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

    Rated 5 out of 5 stars

    Great battery Backup

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

    For home office, you can't go wrong with this kind of protection.

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

    Rated 5 out of 5 stars

    apc

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

    works grate layout better than older model takes up less room

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

    Rated 5 out of 5 stars

    Works Great

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

    I have a 4 of the APC Back-ups and they work great.

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

    Rated 5 out of 5 stars

    Excellent for home or small office

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

    Very compact, lots of options, easy to install and start using!

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

    Rated 5 out of 5 stars

    works great

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

    love the size and it works fine.... good va rating.. would recommend

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

    Rated 5 out of 5 stars

    Great backup

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

    Power has gone out quite a few times and it works great

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

    So far so good!

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

    I bought this UPS for my desktop tower and monitors and a smaller one for my modem, router, and switch. This works perfectly for the storms that would make my power blink for a few seconds. As long as the power doesn’t cut off at main hub that feeds my house, I’m good with this setup!

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

    Rated 5 out of 5 stars

    Good product

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

    Like it would buy another. Easy to use and set-up.

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

    Rated 5 out of 5 stars

    Works great!

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

    It does exactly what it's supposed to!! Worth the extra $

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

    Rated 5 out of 5 stars

    easy setup and it just works

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

    easy setup and it just works, would recommend to a friend

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

    Simple to use, does its job

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

    I've been using this UPS for a month now and it works very well. I have not had a power outage event yet, but the UPS has done its job through tests and temporary power removal. I have not used the software/USB component of the device so I cannot speak on that. My only gripe is that the outlets are orientated in only one direction, so connecting wall warts and oddly shaped plugs may be a challenge.

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

    Rated 5 out of 5 stars

    Perfect

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

    Works perfectly! Highly recommend! Problem solved.

    I would recommend this to a friend