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Customer Ratings & Reviews

Your price for this item is $76.99

Customer reviews

Rating 4.7 out of 5 stars with 1632 reviews

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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

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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 8 Showing 141-160 of 1,632 reviews
  • Rated 5 out of 5 stars

    Slim Back-UPS

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

    I like this Back-UPS because it is lighter than others I have. Also, I like the fact that it is thinner and has a slot for a USB. As a Floridian you need to have a good back-up system and surge protector, especially in hurricane season.

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

    Rated 5 out of 5 stars

    Does the job

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

    The APC Battery Back-Up System is not that expensive for what it does. Power has been lost several times and each time it has warned with its beeping. I've never lost any data and it always continues working.

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

    Rated 5 out of 5 stars

    Great value; easy setup

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

    This unit is the perfect size for your average desktop computer, monitor, external hard drive, printer and outlets to spare. The set up was very easy. I like the added bonus of a USB power port.

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

    Rated 5 out of 5 stars

    APC UPS - Works to save your work

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

    Owned other APC UPSs and found them uncomplicated and reliable.

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

    Works like it should

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

    I use it for a 43” led tv and a ps4. No issues after a month.

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

    Rated 5 out of 5 stars

    Backup power and more!

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

    The last UPS I bought was from the CRT days, so the lighter weight of this unit threw me at first, but after having it activate a few times during one storm and a random blackout, I am happy with my purchase. I have a pretty basic Core i5 machine with a 350W power supply and a 24" Acer monitor plugged into this unit. Both kept humming during the aforementioned outages with plenty of time to spare (20 minutes according to the software) The unit connects to your PC via a USB cable. The included software is pretty nice; it keeps track of when the unit is tripped, how much power is being drawn in real time, and estimated time until the battery is spent. If you want to protect your equipment, take the money you would spend on overpriced 'power cleaners' and get a solid UPS like this unit.

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

    Rated 5 out of 5 stars

    Good product

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

    Use several of these for work, they're great. No problems.

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

    Rated 5 out of 5 stars

    Low cost option for saving your work

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

    This is a low cost option for a small setup. Can power a computer and monitor for several minutes (long enough for you to shut it down in a power outage event). Like the options that allow you to plug USB devices in for charging.

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

    Rated 5 out of 5 stars

    Nice back up system

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

    The unit work well for my tv and hd box. Small footprint.

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

    Rated 5 out of 5 stars

    Great prices

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

    The battery itself is great for backup when storms come!

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

    Rated 5 out of 5 stars

    great protection against surges

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

    this is an excellent UPS! good protection against surges

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

    Rated 5 out of 5 stars

    Good history and solid products

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

    Ive used APC battery backups consistently for years with no/minimal hardware issues. Last one got fried during a summer storm. But saved my computer.. new one now has capability to charge devices via USB.. a nice option to have

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

    Rated 5 out of 5 stars

    Great UPS Backup

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

    My older version of this finally gave out and this is a replacement. It is much lighter weight and more compact than my previous UPS. So far it has performed very well and I highly recommend it.

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

    Rated 5 out of 5 stars

    great design for ups great price

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

    i own many apc ups units. great new design and the alarms don't start until the battery is almost out of energy, instead of as soon as the electrical current goes off.

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

    Rated 4 out of 5 stars

    APC Still The Better Product

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

    I'm mixed on the new form factor (shape) but the unit performs as advertised. Surge and battery protected clearly marked, yet everyone at the office will still plug the 1500 watt heater into the battery side. Press and hold power button for two seconds to turn off and on. This is cheap insurance for you quality electronics.

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

    Rated 5 out of 5 stars

    Very nice UPS for my compuer backup power

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

    This unit is small, lightweight and yet very powerful. For the power outage during lighting storm, this UPS works great. Give enough time finishing my work, save it and properly shutdown my computer.

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

    Rated 5 out of 5 stars

    Great APC-BACK UPS 650 VA Battery Backup system

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

    I had bought one for my other computer,works great

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

    Rated 5 out of 5 stars

    Quite easy out-of-box install!

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

    So easy to setup. I hope for time to install software :))! I do wish all outlets would be Surge and Power backup; there must be a good reason two are setup as Surge only.. Beauty of a footprint, weight, and look.

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

    Rated 5 out of 5 stars

    Constant power

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

    It is working just as expected without power drops

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

    Great value

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

    This was a great price on a battery backup system.

    I would recommend this to a friend