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Customer Ratings & Reviews

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Customer reviews

Rating 4.6 out of 5 stars with 234 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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93%would recommend to a friend

Customers are saying

Customers frequently mention the RIVER 2 256Wh Portable Power Station's long battery life and portability as significant advantages. Its compact size and relatively light weight are also frequently praised, making it convenient for various uses. Positive feedback also includes the product's quality and warranty. A small number of customers expressed some concerns about the USB ports.

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 3 Showing 41-60 of 234 reviews
  • Pros mentioned:
    Battery life, Charging speed

    Rated 5 out of 5 stars

    Reliable for work travel

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

    I mainly use this to charge my computer while working out of my truck as i travel alot for work. I am impressed by how quickly it charges my computer and the fact the the battery lasts more than I imagined.

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

    Blackout

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

    Great little unit that meets the power needs. Bought several of the River and Delta series units and reviews are great. To quote one of my favorite band, the Scorpions song, I'm ready for a "Blackout"!!!!!!

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

    Rated 5 out of 5 stars

    Great Battery

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

    Great backup power for my CPAP and as a phone charger during power outages. Easy to carry and recharge in car.

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

    As it should

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

    Very good...it does what it should...the layout is a little to get used to...but its not bad...its actually very useful...but your initial thought may be...what is this??? :)

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

    great.

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

    Great little power bank. I love EcoFlow and the app. I have 2 rivers, and a Delta Max. Pair them with some solar panels and you are set! I use one for a UPS for my work desk top.

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

    Rated 5 out of 5 stars

    supercharge

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

    I love this thing we had a major power outage and Anaheim a couple of months ago. I use this to power my lighting and small appliance without any houses battery never ran out before we had. Our electricity restored eight hours later. I do want to get the adapter to be able to use solar love this thing.

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

      Dear customer, Thank you for choosing EcoFlow. Your review is highly appreciated. Your satisfaction is our priority. ecoflow

  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Great for camping and power outages.

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

    Purchased for powering my husbands sleep apnea machine during camping trips and power outages. We are happy with it. We did notice we get better battery life by using the DC output, so consider buying DC adaptor plugs for optimal battery efficiency.

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

    Rated 5 out of 5 stars

    seems like a heavy well built unit

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

    look forward to take camping should charge all the devices from go pro to drone to ipads and cell phone e

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

    Rated 5 out of 5 stars

    Good backup power

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

    I purchased this for my daughter to have on hand in case of a power outage at her apartment. Perfect size to power a few small items. Easy to use.

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

    120v - 12v portable charger.

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

    Great product to charge all my small electronics. I can plug my Starlink 120v. and can last up to 6hours of continues use. And it charges very fast. Let’s see how Long it will perform on the long run.

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

    Rated 5 out of 5 stars

    Compact portable mini power unit

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great compact power pack, it fully charges quickly

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

    Rated 5 out of 5 stars

    Camping game changer

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

    I bought this for a camping trip and it truly changed my camping experience. Being able to have power to charge my mobile devices, as well as power smaller devices made the experience the much better. My friends and I used it to charge phones, Apple Watches, as well as mobile speakers all weekend and we only managed to use 50% of the battery. I contemplated getting something smaller but figured at this price, I could use this at home in case the power ever goes out. This is worth the investment!

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

    Rated 5 out of 5 stars

    Works well with my cpap

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

    Light weight and compact with all the power needed for on the road and overnight needs

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

    Power Bank Purchase For My Laptop

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

    Purchased to extend my laptop battery/wireless HDMI for about eight hours for seven to eight hour meetings. So far, it has worked nicely.

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

    Rated 5 out of 5 stars

    Super battery

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

    Super reliable friend. Durable, quickly charges. It is the best companion in travel, work or haviland fun.

    I would recommend this to a friend
  • Pros mentioned:
    Charging speed

    Rated 5 out of 5 stars

    Excellent!

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

    Love this thing. I have the larger 768wh unit with additional battery. I purchased this to keep in the truck on the road to power Starlink and whatever else I need it for. 100w 12v charging is awesome, it’s always charged. Bluetooth app is great too!

    I would recommend this to a friend
  • Pros mentioned:
    Charging speed

    Rated 5 out of 5 stars

    Great

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I actually bought this for when we have power outages or if we get a hurricane and the power goes out i can keep my fish tank running for a bit. Its works perfect for it and it also for other stuff if u want to charge phones or tablets or laptops. Also when recharging the ecoflow it charges fast so thats a big plus.

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

    Rated 5 out of 5 stars

    All around worth it

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

    Works very well for its price and size. It powers my 12 volt air inflator for taking floaties to the lake, will power my 50 ft outdoor LED string lights for like 12 hours or something, will power fans in the summertime, its a great music festival addition to my truck tent. Sometimes i wish I had just a little bit more juice, but for its size and price, i dont know if you can beat it.

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

    Rated 5 out of 5 stars

    Great little power station

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

    I like the size. Enough power output for phones, tablets, flashlights etc. Easy to carry. Charges well with 110watt solar panel

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

    Rated 5 out of 5 stars

    Charges fast! and lasts

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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 it last minute to go camping to use for 2 air mattresses, worked well for both, to inflate and deflate, left it on all night for one mattress and it helped to maintain it powered. it had 33% charge left so we could have used it for phones and tablets also but did not since we had another small portable for those devices but this is really handy. it does charge in about an hour or so. have not tried to charge from the car or any bigger appliances.

    I would recommend this to a friend
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