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Customer Ratings & Reviews

Model:
CPS175PSU
SKU:
9037001
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Customer reviews

Rating 4.4 out of 5 stars with 918 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.1 out of 5 stars

  • Quality

    Rating 4.1 out of 5 stars

  • Ease of Use

    Rating 4.4 out of 5 stars

Pros mentioned filter

Cons mentioned filter

86%would recommend to a friend

Customers are saying

Customers love the 175W Power Inverter for its power output, performance, portability, and compact size, with many appreciating the inclusion of a USB port. Users have found it reliable for maintaining battery life and appreciate its quiet operation compared to other brands, as well as its compatibility with various devices like laptops, mobile phones, and tablets. However, some customers have noted that the device heats up quickly, and a few feel the price is too high.

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 41 Showing 801-820 of 918 reviews
  • Rated 3 out of 5 stars

    Car charger

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

    I do not like the plastic encasing and the noise it makes.

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

      The unit has an internal cooling fan which turns on as needed to prevent overheating. Check to ensure that there is adequate ventilation around the unit and load does not exceed the unit's
      Continuous Power rating (120 Watts). Thank you for your review! CyberPower

  • Rated 3 out of 5 stars

    Haven't used this yet

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

    It's still in the package so I haven't used it yet. Was waiting Til the schoolyard started to see if my teen will need to use for homework while out and about.

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

    Not as expected

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

    Not as expected, was returned since did not do what said it could but if used for what it is actually made for I am sure is great

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

    POWER INVERTER

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

    Not sure if I like this thing, the TV in my coach keeps losing power and I think it's the inverter that's causing it. Not sure if I'd buy it again.

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    Great for low powered devices.

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

    Works perfect for low powered devices but it could not work for more than 15 minutes to charge my MacBook Pro. Did not work for me otherwise good product.

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

    Good charger

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

    This is a good charger. I've only used this once. I didn't time it to see how long it takes to fully charge but it seems to charge fairly quickly.

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

    This did not work for me

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

    I wanted to power my laptop in the car so I could work on trips when others were driving. No such luck. I couldn't get it to work.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    inverter

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

    works very well,does the job perfectly and have no issues

    I would recommend this to a friend
  • Pros mentioned:
    Power output

    Rated 4 out of 5 stars

    Good product

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

    Good product for what i needed it for. I need to run my computer inside my vehicle.

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    Works great but stopped working after an hour

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

    Was using to chargefmy laptop on a trip. The device stopped working and stopped charging my laptop. Currently looking to see if I can replace it.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    What a waste

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

    Have no idea if it works do I have to keep talking and keep talking to keep talking

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    Inverter

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

    Not to bad, convenient which is great..it is great for camping though

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

      Thank you for sharing your review! CyberPower

  • Rated 3 out of 5 stars

    Poor wuality

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

    Not as powerful as it states it is. Next time we will buy something else.

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

      Hello, Thank you for sharing your review. The CPS175PSU is capable of providing 120 watts of continuous power and has a peak of 175 watts. If the unit is not operating as specified, please reach out to our support team at 877-297-6937. We'd love to hear from you! CyberPower

  • Rated 3 out of 5 stars

    Don’t really have a review I’m not sure if I’ve ev

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

    Don’t really have a review I’m not sure if I’ve ever seen this product before.

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    Not for Honda CR-V

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

    I did not have much luck with this item, the cover on my cigarette lighter in my vehicle reads 180 W, but this inverter consistently blew fuses in my vehicle. Unless you have at least 200W car outlet, I would not recommend this item.

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

      Sorry to hear you are having issues with your power inverter, if you contact our Technical Support team at 1-877-297-6937 and select option 1, we may be able to replace it for you under warranty. Thank you for your review! CyberPower

  • Rated 1 out of 5 stars

    Rated 175w couldn't handle 130w

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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.

    Bought for a camping trip, it was the only inverter available, normally I'd go for 300w. Got to campsite plugged it into my solar battery pack that's 90ah fully charged. My air pump started clicking and didn't turn on, thought my solar system couldn't handle it, went over to my jeep plugged in same results. Thinking my air pump died our entire trip ruined because we'd have no beds for the kids to sleep on. Luckily I had a 25ft extension that I ran from the camp bathroom to test the pump, it fired right up. Had to schlep 2 queen sized beds back and forth over entire camp grounds but at least they got blown up. Why list 175w if it can't handle 130w for, $60? My $30 inverter handled that for past 7 years no problem. It finally died and this was supposed to replace it. It did charge cell phone no problem, needs to list correct watt usage.

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

      The CPS175PSU is rated to provide 120 watts of continuous power with a peak wattage of 175 watts as listed in the specifications. If you have any questions or concerns, please reach out to our support team at 877.297.6937. Thank you for sharing your review! CyberPower

  • Rated 3 out of 5 stars

    12 charger

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

    works to charge a laptop or two, but watch out for total wattage.

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

      Hello, The CPS175PSU is rated to handle 175 watts of peak power and provide 120 watts of continuous power. Thank you for sharing your review! CyberPower

  • Cons mentioned:
    Heat

    Rated 1 out of 5 stars

    Underrated

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

    Did not meet the expectation, it get over heat and takes time to get cooldown. And does not serve the purpose bought for.

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

      Hello Hari, Thank you for alerting CyberPower of your experience. We are always looking to improve and value customer feedback. You can contact us at 1.877.297.6937, we look forward to hearing from you. CyberPower

  • Rated 1 out of 5 stars

    Do not buy

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

    Overpriced. Did not work. Do not buy. Best Buy was great about returning it.

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

      Hello Mobileoffice, While we’re glad to hear Best Buy was able to assist with your return, we’d love the opportunity to understand what went wrong and help troubleshoot if you're open to it. Sometimes issues can be related to compatibility or setup, and we’re here to help.

      If you’d like to give it another try or explore alternative options, feel free to reach out to our support team at +1-877-297-6937. CyberPower

  • Rated 3 out of 5 stars

    Dead out of the box

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

    I returned and purchased a different unit. This one wouldn’t work in the parking lot.

    I would recommend this to a friend