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Customer Ratings & Reviews

$99.99

Customer reviews

Rating 4.7 out of 5 stars with 1059 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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Cons mentioned filter

96%would recommend to a friend

Customers are saying

Customers frequently mention the 750VA Battery Back-Up System's great size, reliable battery life, and overall performance. Users appreciate its ease of use, excellent value, space-saving design, and adequate surge protection with plenty of outlets. While some find the plug spacing a bit close and the unit somewhat heavy, the noise level is generally acceptable. Overall, the positive aspects of the product appear to outweigh the minor drawbacks.

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 1,059 reviews
  • Rated 5 out of 5 stars

    APC trusted brand

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

    I love the slim profile and fits well in the area we needed it. Run time is advertised and does not annoy you with excessive alarms when power is out.

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

    Rated 5 out of 5 stars

    Compact but capable

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

    Great wattage to price ratio lasts me enough time to keep the Wi-Fi on and turn non essentials off properly. The beeping can be turned off but it is a fine beep. The main reason why I bought this one was because of the size

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

    Rated 5 out of 5 stars

    Nice Compact Unit

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

    Fit in between joints in an open wall. So far so good,

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

    Rated 5 out of 5 stars

    Good backup solution

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

    As far as I can tell it is working good. We lost power and the router stayed up. Unfortunately, Xfinity's feed to the house went down do to lack of power.

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

    Rated 5 out of 5 stars

    Must Have This

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

    These things save thousands of dollars in expensive equipment. I have to have one on my TV, PC, router/modem, Xbox, and security system that has power over ethernet. Gets you through 99% of spikes and outages without powering down.

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

    Rated 5 out of 5 stars

    Slim UPS, great value

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

    I use these on all my computers. They are very slim and can be tucked away under a desk a lot easier than the bulkier ones. No issues with the 5 I have and some are more than 2 years old.

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

    Rated 5 out of 5 stars

    Reliable UPS

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

    This UPS has the right amount of outlets and takes up minimal space.

    I would recommend this to a friend
  • Cons mentioned:
    Weight

    Rated 4 out of 5 stars

    Backup

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Don't know how it is as a backup since I haven't had an outage since purchasing. A bit heavy. But has plenty of outlets.

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

    Rated 5 out of 5 stars

    Excellent UPS Solution

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

    This UPS was extremely easy to set up and the software is very intuitive and excellent. It very snugly and intrusively behind my desk on the floor. Highly recommended.

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

    Rated 5 out of 5 stars

    Excellent choice for a backup battery

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

    Excellent choice for a backup battery. I use it on my internet and home network to keep wifi during outages. More than enough and always works unless the provider goes down.

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

    Rated 5 out of 5 stars

    Peace of Mind

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

    The purchase of this back-up system was money well-spent. I’d recommend this to anyone who works from home. To lose power in the middle of a project can create both lost productivity and unsaved work. It’s a small investment that will pay for itself within one power outage.

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

    Rated 5 out of 5 stars

    Good little ups

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

    Small but laid out well, good price, USB ports included.

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

    Rated 5 out of 5 stars

    good for the price

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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 the unit I have purchased for backup in my house

    I would recommend this to a friend
  • 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.

    The back-up system is working and the price is right

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

    Flawless Operation

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

    This is set up on a wireless home phone base and a table lamp. It's really nice being able to continue a phone call or place calls during storms without any worry. The USB ports also help keep cell phones charged. More than happy with this unit.

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

    Solid back up.

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this to provide power for my Fios ONT and my router. The power doesn’t go off too often in my neighborhood, but having the peace of mind to know that this will kick in is great. A few times that it has, it hasn’t missed a beat and for the money you really can’t beat it. Just make sure you know what you need to provide power for… the packaging does a great job of letting you know how far it’ll take you.

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

    Rated 5 out of 5 stars

    Works as advertised

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

    Easy to use. Offers protection and backup battery.

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

    Rated 4 out of 5 stars

    Good investment...

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

    Does the job for a surprisingly low price... Takes the pain out of short power outages...

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

    Rated 5 out of 5 stars

    CyberPower 750VA battery back-up

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

    Purchased for my mom's home surveillance system base for brown/black-out protection. Have not heard of any complaints, so must be working as needed.

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

    Rated 5 out of 5 stars

    Perfect for small spaces!

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

    I needed something thin to go under a piece of furniture. This fit perfectly and during a recent power outage it kept my router and Arlo base station going for 45 minutes. This helped me stay online while teaching. I have a total of 3 different backup batteries and for summers in Florida they are essential.

    I would recommend this to a friend