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Customer Ratings & Reviews

$99.99

Customer reviews

Rating 4.7 out of 5 stars with 1050 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 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 32 Showing 621-640 of 1,050 reviews
  • Rated 5 out of 5 stars

    Neat compact design, straight forward instalation

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

    I have not had a power outage since installing this device so cannot comment on its operation. Installing is very straightforward and the "Power Panel" software which provides a range of configuration options is easy to follow and apply. Just wish there were more wider spacing between outlets for transformers

    I would recommend this to a friend
    • Brand response from TechSupport
      Posted .

      Hello S2BBfan,
      Thank you for taking the time to write a review. We love hearing from our customers and will be taking your feedback about the outlet spacing into consideration for future product design.

  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    Working great. Just what I needed for my computer.

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

    Item is compact, good options and is working great for my computer and printer.

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

    Piece 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.

    Great backup power source for thunderstorms. Hooked it into my iMac no issues. USB connection tells the computer when power is gone and the computer performs an orderly shut down about 15 minutes later. Also monitor status of ups battery. Inexpensive piece of mind.

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

    Rated 5 out of 5 stars

    Great battery backup system

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

    I find this is a necessary item to have and it is easy to setup and use

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

    Rated 4 out of 5 stars

    Great small UPS

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

    Works perfectly for the items connected. Runs a laptop with streaming setup at least 15 minutes (used for vlogging during a power outage).

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

    Rated 5 out of 5 stars

    Mr

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

    Great piece of equipment do not need any other type os battery

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

    Rated 4 out of 5 stars

    Not the best but good enough

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

    Good for small use nothing big but worth the buy will buy again

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

    Time to Save

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

    Great item. Actually put in my media cabinet and hooked up my modem and router. That way if power goes out but not internet i still have access until power comes back on. Most power issues are quick.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Making it Work for Me

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

    It works fine. The shape is the problem, it is taller and much thinner than the former UPS. There are not as many outlets, the problem I'm having is getting things (iPhone, iPad) plugged in and unplugged. I'm 80 and my hands aren't strong. Have finally just left the plugs in and remove the cords when not in use.

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

    Rated 5 out of 5 stars

    Good value

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

    Works good. No problems yet. To soon to tell. Will update if necessary

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

    Rated 5 out of 5 stars

    Excellent

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

    Perfect for my needs. Not to small, not to big. Good back-up system.

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

    Perfect for your NAS

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

    With all the recent blackouts in my area it’s nice to know that my NAS is safely on this battery backup. My QNAP identifies it via USB so I can have it safely shutdown after a specific time. It’s hefty but has plenty of power ports. I did have to use some 6” extensions because of power bricks but other than that it’s been a solid purchase.

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

    Rated 5 out of 5 stars

    Solid backup for a small computer

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

    Great backup for a small computer, makes it through short power outages.

    I would recommend this to a friend
  • Cons mentioned:
    Plug spacing

    Rated 4 out of 5 stars

    Great UPS

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

    Used it to backup my NAS, modem and router. Wish the spacing for the plugs could accommodate more block adapters, but overall still good enough.

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

    Rated 4 out of 5 stars

    Great UPS

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

    I needed a UPS since I was frequent power outages at my place. It works well and gives a tone when the battery kicks over. Also appreciate the 2 USBs on it.

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

    Rated 5 out of 5 stars

    excellent product for the money !!!!!!!!!!!!!!!!!!

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

    excellent product for the money !!!!!!!!!!!!!!!!!!!!!!!!!!

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

    Rated 5 out of 5 stars

    battery back up

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

    very good back up battery, I had couples of those and no issues!

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

    Rated 5 out of 5 stars

    Awesome

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

    Great value works as designed. Highly recommend to buy.

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

    Rated 5 out of 5 stars

    Nice size

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

    I love the slim of it, fits very well behind desk. Costly but worthy.

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

    Works great!

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

    In these days of unpredictable weather I felt I needed to protect my computer and work from power outages. Well we’ve had a few recently an this protected everything. The only thing I’m sorry I didn’t do is get this sooner.

    I would recommend this to a friend