Deals Worth GiftingShop now

Skip to content
Gift Ideas
Main Content

Customer Ratings & Reviews

Your price for this item is $209.99

Customer reviews

Rating 4.8 out of 5 stars with 394 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.8 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 express satisfaction with the LX1500GU3 Battery Backup UPS Systems' long battery life and strong performance. Many appreciate its ease of use, the surge protection it offers, and the convenient features like the display and USB ports. While some find the unit heavy, the overall positive feedback highlights its effectiveness as a reliable power backup solution.

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 15 Showing 281-300 of 394 reviews
  • Rated 5 out of 5 stars

    Awesome Backup

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

    A very well built Power Supply that I would buy again.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Surge protection
    Cons mentioned:
    Weight
    Tech Insider Network Member

    Rated 5 out of 5 stars

    Seems to Get the Job Done

    |
    Tech Insider Network Member
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Although I know what this is, I am new to having one. I have always needed a UPS as I use to be a heavy desktop user but I never had one. I am glad to have this UPC protecting certain items in my entertainment center in my living room. I mostly wanted to connect my NUC (my little computer box) and the accompanying large-volumed external hard drive because they stay on 24 hours. I connected my 65" tv and sound bar and sub. When I first took it out of the box, it said to make sure battery is at 100%, so I plugged it in and left. This UPS is nice and small but packs some weight. It is flat out heavy period. You can definitely pick it up and hold it, but if you look at it first and have never lifted it... you will see. Just as pictured, the front of the UPC looks just like that. The power button is up top, the colored LCD display is on the top half. Then there is a "Display" button that allows you to cycle through and choose settings, which will also show on the LCD. Then you've got your two USB ports -- B and C. The back has 10 plugs, only half of which are surge protectors and battery backup. The other 5 are only surge protectors. 5 on the left and 5 on the right. The top plug on each side is set further up to give it space for a power block. Unfortunately, one of my plugs is horizontal, so when I plug it in, it is actually vertical, so it still takes up an extra plug space. Oh well, you win some and you lose some. So I like the fact that there are a bunch of settings that you can adjust to your needs (or leave as defaulted). The accompanying guide tells you what each setting is and how to cycle through the sub settings... all with that one display button. It is simple enough. I especially like that it shows me my power load and battery life. Lastly, the plug is angled, so keep that in mind when you are deciding where to plug it in in your wall. It is a good UPC and I recommend it.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 3 out of 5 stars

    LX1500GU3

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

    Good UPS so far...will know in a year, we will see if it survivs the many storms we may have this year

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

    Rated 4 out of 5 stars

    Great for Outdoor DJ

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

    Easy to charge and easy to use. Great for outdoor DJ Event.

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

    Great for longer power outages.

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

    We have had a string of power outages and this has been a life saver. It has all the power you need to charge phones and run my husbands c pap. Would reccomend.

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

    Does what it’s supposed to do

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

    It’s a UPS and so far it’s done what it’s supposed to do perfectly. No whining or droning noises or loud beeps. Just works perfectly.

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

    Perfect large battery backup.

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

    I haven't lost power to really test it out but so far it seems to work perfectly. I really like all of the information it shows about the current draw.

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

    Greaf power backup

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

    I live in a remote-ish area of PA and power goes out a lot this is the best thing i ever bought it works like a charm

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

    Great batery backup.

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

    Very quiet compared to my old. Would recommend, definitely will buy again.

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

    Excellent

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

    Great product. It works perfectly with all my electric and electronic office stuff.

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

    Safety first for any computer system

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

    Works great, color led output screen, can even run computer when there is a black out, even has built-in surge protector, a must have for any gaming system

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

    Good

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

    Works great. Does what its supposed to do. Powers my electronics.

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

    Great UPS

    |
    |
    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great, I have 2 PC's and 3 monitors running on it, carries through power bumps with no issues.

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

    Cyberpower

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

    Great product for a great price great deal, just needs a way to turn the alarm off that reminds you how you have limited time.

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

    Protect your investment

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

    Premium quality for gaming pc. Using on my i7 13700kf and 4070.

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

    Fast Delivery

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

    Best Buy had what I was looking for. Fast delivery. Great combination.

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

    Smooth, Continuos operations.

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

    Prevents the frustration of having several computers shut-down due temporary power outages.

    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.

    compact design doesn't take up too much room, does a good job

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

    has saved me a few times, one big issue

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

    this UPS is protecting my gaming PC which draws ~600 watts sustained and 850 watts peak. This has saved my PC from a circuit breaker about 4 times, however one time under load my PC shut off before the UPS was able to provide power

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

    Cyperpower

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

    A must need for college dorm! Has worked for me in an emergency

    I would recommend this to a friend