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Customer Ratings & Reviews

Your price for this item is $199.99
The comparable value price is $329.99

Customer reviews

Rating 4.5 out of 5 stars with 255 reviews

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Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.5 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

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Cons mentioned filter

85%would recommend to a friend

Customers are saying

Customers are pleased with the X300 276 Watt Battery Powered Portable Generator, particularly its impressive battery life and portability, making it easy to use. Many appreciate its overall performance, lightweight design, and compact size. The power output and helpful display are also well-received, while some suggest adding another USB-C port.

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 5 Showing 81-100 of 255 reviews
  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    Perfect

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

    Exactly what I was looking for. Last year with Hurricane Ian we were without power for a week. I wanted something small this season. With Hurricane Idalia we lost power again but with this we were able to charge our phones, plug in a fan, and take it where needed. Highly recommend!

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

    Rated 5 out of 5 stars

    Power Station

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

    I used my power supply for a trunk or treat a few months ago. It worked great. I was able to plug in a inflatable clown and some lights. Used it for 4 hours and it still had 96% battery left. I'm extremely glad I purchased this power station.

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

    Rated 5 out of 5 stars

    Great Buy

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

    Awesome little power generator... laptop, fan, phone, lights and it runs for about 15 hours from a 2 hour charge with dual chargers

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

    Rated 5 out of 5 stars

    Great

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

    Light weight, compact and reliable, good to take anywhere.

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

    Disappointing. 3 stars because it functions.

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

    I was sort of forced into buying this Fremo portable power station due to an expiring Best Buy credit and a one-day sale. I had been looking at these things since a long power outage last summer, when it would have come in handy. Ideally, I wanted a larger one, but... circumstances. So I bought. (I'd return it, but I'd lose my $50 credit.) I'm not a camper; this thing is purely for extended power outages. It should run a cable modem and router, plus charge electronics, which is good. What it's *not* big enough to do is run a 110V sump pump, a freezer, or a fridge. (It would probably run a 12V backup sump pump, but so would any car battery.) Charging is SLOOOOOOOW. Using the plug-in adapter it came with, it maxes out at 60W, and it takes (many) hours to go from 20% to 100% - like, overnight. I bought a 60W solar panel (because I like gadgets), but it didn't seem to charge this at all; it only registered 1W. (I'm not sure if I should blame the solar panel or the Fremo yet, but I suspect that the Fremo just stinks in all categories.) Draining the battery, on the other hand, is quick and easy. So if you aren't limited by circumstances like I was, I would suggest buying a different brand, which will likely charge up way faster, and get a bigger capacity, which will do more things for you. These power stations are still a better option than a battery + inverter (which I used to run my fridge), but get a good one.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Overall performance, Portability

    Rated 5 out of 5 stars

    Great efficient device

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

    I purchased it to take on a camping trip. It didn't disappoint.

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

    Rated 5 out of 5 stars

    Easy to use

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

    Small and works great easy to use . Great for camping trips

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

    Perfect for outdoors

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

    Small, light weight, convenient, and portable. Love it when I go camping it’s such a convenience

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

    Rated 5 out of 5 stars

    Nice addition to keep a few items charged.

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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 advertised. Charges quickly. Lightweight. Did not purchase solar panel which is not cheap. Can support a few items for a few hours. This does not replace a generator. Probably better for temporary outdoor use, rather than a home blackout.

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

    Great product

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

    This is a great product. It fast charges and holds a charge for days.

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

    Rated 5 out of 5 stars

    Worth the buy

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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 advertised, will help out in an emergency or even temporary help.

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

    Powerful little battery

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

    Lightweight and powers whatever I throw at it including an air pump for an air mattress for camping.

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

    Rated 3 out of 5 stars

    Exchanging

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

    Pretty pleased with yhis device. However did have to return it duee to one of the button breaking after a few uses. In the process of exchanging be ause i do actually like this device. Takes about 2-3 hours to completely charge. Ive taken it camping and its perfect.

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

    Rated 5 out of 5 stars

    Great for the price.

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

    Great for the price.........................///////

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

    Rated 5 out of 5 stars

    Perfect camping battery buddy

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

    Perfect battery to take camping. Let us blow up air mattresses, charge phones, and even power a CPAP for a night. It's not too bulky and charges decently fast considering how much power it puts out 10/10 would recommend.

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

    Rated 5 out of 5 stars

    Great durable last long

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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.

    Great durable last long so far is so good wanna see how long it last when i play the game on it

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

    Rated 5 out of 5 stars

    It's Electrifying

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

    Had to use it yesterday as Hurricane Helene came through. Easy to charge up. Stored what we needed without losing any power. Bought one for my son in California that loves camping. Perfect

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

    Rated 5 out of 5 stars

    Handy charger.

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

    I don’t mind. But it charges a little bit slowly. It’s handy overall.

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

    Rated 5 out of 5 stars

    Fantastic

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

    Great until, portable, keeps charge when not in use. Many outputs. Couldn’t be happier

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

    Rated 5 out of 5 stars

    Awesome product

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

    Awesome product. We love it. Awesome during power outages

    I would recommend this to a friend
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