Memorial Day SaleEnds 5/25. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

$99.99
Save $10
The comparable value is $109.99

Customer reviews

Rating 4.7 out of 5 stars with 1763 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

96%
would recommend
to a friend
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 61 Showing 1,201-1,220 of 1,763 reviews
  • Rated 5 out of 5 stars

    Perfect for home use.

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

    Quality product, easy to follow instructions, and works as advertised.

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

    Great product!

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

    works great and would recommend for people working from home.

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

    Very useful

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

    We use this battery backup power supply when our house power is shut down by our local provider, particularly during high wind events. It functions well an is perfect for charging your cell phones etc.

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

    Just what I needed

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

    My battery back-up went south on me the other morning. I pulled up Best Buy on my comp, found the new battery back-up I wanted, and ordered it. I picked up the new one in less than 2 hours. Thank you Best Buy.

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

    just know what you're buying

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

    VA x .5 = Wattage so this can handle around 450 watts make sure you register your product for the 3 year warranty, you'll need it to get the battery replaced as you cannot do it yourself

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

    No more interruptions.

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

    Worked as needed right out of thr box. Solved power power interruption problems with wireless internet connectivity.

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

    Affordable Product

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

    This is very good quality and its a wonderful item to charge electronics!

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

    So far so good

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

    bought the backup to keep my airpumps running in my fish tank with winter storm outages

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

    great x2

    |
    |
    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    keeps the power on when there are quick power outages. Holds a charge for me to get stuff done or power off properly

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

    Excellent Value

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

    A great space saver besides providing battery backup. There are enough ports for all of your necessities.

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

    Great backup power supply

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

    Got this to supply power to my garage door in the event of a power outage, works great so far.

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

    WELL WORTH THE PURCHASE!!

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

    EXCELLENT AS USUAL!!!! Works like a champ and I’m so very glad I purchased this and I plan on getting more actually!!

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

    Surge protection

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

    Easy to hook up and works great. This replaced the same one that i had used for over ten years. A great product.

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

    Solid, but I have only had it for a few days. Time

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

    No issue with the power supply so far, but I also haven't hooked it up to a computer yet to find out what that paret of the experience is like. Does help with brown outs and flickers though.

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

    Great UPS, if the plug layout works for you

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

    This is replacing a previous UPS by the same brand, where the battery gave up the ghost after about five years. I liked the plug layout and didn't want to have to re-jiggering my workspace set-up.

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

    Great ups

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

    my last ups died after two years . i replaced it with this i was able to plugin multiple devices, whereas the last device i had the outlets were to close to one another. so far so good

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

    Good product good price

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

    Good simple back up for pc and laptop, plenty of time to do a proper shutdown or get the generator running

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

    back up battery

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

    every battery i got were good fits in the right spot and small places and looks clean all the time on the shelfs

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

    Good

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

    Good value. Has slotted for bolts in back, so you can mount vertically.

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

    Full Featured UPS

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

    Needed to replace my old UPS. I like the layout of this one better,

    I would recommend this to a friend