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Customer Ratings & Reviews

Your price for this item is $209.99

Customer reviews

Rating 4.8 out of 5 stars with 395 reviews

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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

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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 17 Showing 321-340 of 395 reviews
  • Rated 5 out of 5 stars

    works perfect

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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 perfect and backs up my laser for my business

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

    Rated 3 out of 5 stars

    Battery

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

    Way too heavy, the powers cord is way too short , not convenient

    No, I would not recommend this to a friend
    • Brand response from TechSupport
      Posted .

      Hello Julian, we're sorry to hear that your UPS wasn't a good fit for you. Please reach out to at:(877) 297-6937 for assistance finding a more suitable unit for your application. We are always looking to improve our products, so your input is appreciated. Thank you for submitting your review! CyberPower

  • Rated 5 out of 5 stars

    Battery Backup

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

    Works as it should, and the usb port was a bonus...

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

    Great Product!

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

    Great product delivered to my home in quick fashion!

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

    UPS

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

    Keeps my PC safe, it recently kept my computer safe during a power surge.

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

    Lots of power!

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

    Works well. Lots of power! Best Buy had in stock Which was lucky for us! Good price!

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

    Battery Backup

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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.

    This is just what we needed for occassional power outages in our area.

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

    Cyber Power LX1500GU3 Battery Back Up UPS System

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

    Great product at a great price. Definitely the best buy at the best store.

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

    Nice UPS

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

    Very nice UPS, keeps up with my 2 monitor system just fine.

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

      Glad to hear that the unit is working as intended. Thank you for your review! CyberPower

  • Rated 5 out of 5 stars

    Great back up battery power

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

    Works as described. Quality build and features that come with it.

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

    Great Product

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

    This works great!! Much stronger then the one we lost to lighting strick

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

    What i expected

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

    Works great for my tv soundnbar and videogame console.

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

    So far so good

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

    First cyber power ups seems to be like a solid unit

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

    CyberPower is the brand to select

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

    The CyberPower UPS is as good as the APC but waaaaaay better price

    I would recommend this to a friend
  • Pros mentioned:
    Display
    Cons mentioned:
    Weight
    Tech Insider Network Member

    Rated 4 out of 5 stars

    Does what it’s meant to do

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

    I have a smaller battery backup & wanted another for our other devices, this one can connect many more, it has 5 battery + surge outlets & 5 surge outlets, I put my computer, modem, router & Arlo devices in the battery + surge outlets & the not so important devices in just the surge. There is also coaxial connectors & network ports. Two charging ports on the front for USB & USB-C. The display is in color & easy to read. Set up was very easy. Thankfully we did not have a power outage so I faked one by turning off the breaker & it turned on immediately & kept all my devices on, it has a minute countdown so you know how much time is left & it was beeping while it was on. A cable is included for direct computer connection. All the outlets are on the back & I think would be better & easier to reach if they were along the top, it is extremely heavy , I’m a small person & could barely lift it. It almost looks like a computer tower but is slim & I thought it would get hot while plugged in but it only gets a little warm. I thought the setup options were a bit difficult to understand so I left it on default since I’m no electronic wizard & don’t want to fry anything with the wrong voltage. I’m not sure about the run times either , it says 221 minutes for a laptop, 130 for desktop , I can’t comment since I haven’t had a complete outage but I thought the running time would actually be a little longer. It’s a great thing to have though & I’d recommend getting one.

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

      Glad to hear that the unit is working as intended, Expected runtimes may vary depending on the loads. Thank you for your review! CyberPower

  • Rated 5 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.

    Cyberpower builds a decent product, never had a premature failure.

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

    Backup Powr

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

    Works as thought but wish it was longer amount of time and was limited in the store inventory.

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

    The best deserved to buy 2

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

    The best so got 2 of them, outstanding Proffesional quality

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

    Back Up Battery

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

    Great product. Works very efficient. Just what I needed.

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

    power through the outages

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

    fills the need for run time during our unfortunate outages

    I would recommend this to a friend