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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

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 12 Showing 221-240 of 1,632 reviews
  • Pros mentioned:
    Battery life, Surge protection

    Rated 4 out of 5 stars

    Excellent protection for electronics

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

    A very good battery backup and surge protector for certain items in our entertainment center. It became a necessity a few years back after a lightening strike took out some of our audio and video devices.

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

    Rated 5 out of 5 stars

    Power on

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great trustworthy power backup for home use and small business. Best for use in areas that have short power flickers or outages. Keeps expensive electronics safe and operating through short power failures. Will keep a computer and monitor running for 15 minutes, allowing for continued use during a short power drop or enough time to shutdown properly during a sustained power outage.

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

    Rated 5 out of 5 stars

    Worth every penny!!

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

    I really like this lightweight back up battery. Very easy to install and to use. This works well with my small office.

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

    Rated 5 out of 5 stars

    Highly recommended to safeguard your electronics

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I got this for my parents to safeguard their electronics after a power outage fried their PC's power supply. Ugh. I connected 7 devices to this UPS - desktop PC, widescreen LCD monitor, Samsung printer, surveillance system, 4:3 LCD monitor for surveillance system, and a router. No problems, no hiccups. Solid performer. It has a very small profile as well, quite the improvement from UPS devices from yesteryear.

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

    Excellent product but 1st one was defective

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

    The 1st Back-UPS purchased in September was defective. It would work for 2-3 days then cutoff power and emit a high pitched tone until shut off. It had to be shutoff for several hours before it would work again. I contacted APC support via email and they responded in less than a day, giving me a procedure to "reboot" the product. 3 days later the same problem occurred . I again contacted APC support and they initiated a Return Authorization the same day. I received the replacement unit in about 3 days along with a prepaid mailer to return the defective unit. The original product was manufactured in January of 2016 and the replacement unit was manufactured in March of 2016. The replacement unit has been working normally for about 10 days. There are a few other reviews here that had a very similar problem and APC support responded to some of them that some of the early units had issues. So, although I recommend this product, I would check the manufactured date which is on a test datasheet taped to the back of the Back-UPS.to ascertain the manufacturing date. I really like this UPS and recommend it with the above kept in mind.

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

    Rated 5 out of 5 stars

    Perfect for my needs

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

    This back up battery fits a small business needs perfectly. East to install and fits into small spaces.

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

    Rated 5 out of 5 stars

    Great UPS

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

    APC is best on market and this is small and very useful in FL where there are many surges and blackouts

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

    Rated 4 out of 5 stars

    Good smallish capacity USPS

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

    Nice form factor. Good placement of plugs to allow for wide plugs. Do not get version smaller than this because battery is not replaceable. Only supports one pc. Nice small size and modern design.

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

    APC Brand Name

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

    I look for and usually purchase a brand-name product. This one provides sufficient power for a cash register, credit card machine and fax machine.

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

    Rated 5 out of 5 stars

    Works great and easy to install

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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 works very well, easy to install and not too big. Highly recommend.

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

    Rated 4 out of 5 stars

    Good backup

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

    This is a good small backup, but make sure you have your electronics plug in on the battery / surge side. Two of the plugs are not with battery just surge.

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

    Rated 5 out of 5 stars

    Small & compact

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

    Great for a small home office and supplies perfect for a modem router and Office computer

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

    Rated 5 out of 5 stars

    Good value

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

    Old backup died. This unit is smaller and easier design. Only cost a little more than a new battery for the old one.

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

    Rated 5 out of 5 stars

    Love this new profile

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

    Slick profile with the plugs on top. Small footprint overall. Decent price with APC quality.

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

    Rated 5 out of 5 stars

    Great battery backup

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

    This unit is compact and fits into the small space that I had and had enough outlets to plug everything in.

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

    Rated 5 out of 5 stars

    Great protection for your electronics.

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

    Protects against power surges and keeps your electronics running in the event of a power loss.

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

    Rated 3 out of 5 stars

    Surge protector with continuous power supply.

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

    For the price it’s a good UPS. I was facing a hurricane emergency. I was actually looking for a battery to charge my cellular phone so I can stay connected. When I saw this at Best Buy, I said to myself, “Why not.” This would be able to more than charge my phone, but could also recharge my laptop a few times. Hurricane barely missed us, but I’ve been using this UPS knowing my laptop is safe and secure, and if my island ever gets hit by a hurricane I’ll be able to stay connected with a charger cellphone.

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

    Rated 5 out of 5 stars

    Works awesome!

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

    Purchased this for the TV since, we lose power multiple times each year. This product covers the battery back up and surge protection for the TV, Cable, Apple TV, Sound Bar and DVD units. Within 10 days of installing, we lost power during a rain storm for a few minutes. This product worked perfectly for our Grandson to continue to watch his show before his bedtime.

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

    Rated 5 out of 5 stars

    Great Product

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

    This Battery Back-Up has been working very good. A very good size does not disturb and very easy to install.

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

    Rated 5 out of 5 stars

    I like the new look of these APC UPS devices

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

    Purchased this for my parent's UPS replacement. Instead of buying a new replacement battery, I just upgraded their UPS with this newer thinner one. Installation was quick and easy, no issues. Works great. Installed the Windows10 software (PowerChute Personal Edition) that comes with it and it appeared within the management tools. Hopefully the battery will last a few years. This is a good / general UPS and I've found that APC is always reliable.

    I would recommend this to a friend