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Customer Ratings & Reviews

Your price for this item is $399.00
The comparable value price is $999.00

Customer reviews

Rating 4.6 out of 5 stars with 19 reviews

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Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

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Cons mentioned filter

89%would recommend to a friend

Customers are saying

Customers praise the DELTA 2 1024Wh Portable Power Station for its ability to power multiple devices simultaneously, including electronics, appliances, and even a portable AC. It is lightweight and easy to carry, making it convenient for outdoor activities or emergencies. Customers also appreciate its long battery life, with one customer reporting up to 18 hours of power for their refrigerator during a power outage.

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 1 Showing 1-19 of 19 reviews
  • Rated 5 out of 5 stars

    Back up your basics or entertain on the go!

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

    This is a high capacity device is capable of keeping the family entertained during camping trips, tailgating, beach trips, phones charged, lights, speakers, and other items that would drain your car battery or cause you to turn the car on. Living in Tampa, we've been lucky enough to avoid long power outages. For short outages, I've used the output on my EV. Leave it to Milton to prove how important having a high output source is necessary. The ecoflow connected to my EV to offset the power draw from the outlet on my EV allowed me to power multiple high-powered devices. I had a portable AC, fridge, small projector, and Starlink satellite running for days. The price is on the higher end based on comparable units, but the app, options to expand, and warranty are great.

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

    Rated 5 out of 5 stars

    Photographer’s Companion

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

    Perfect sized unit for charging all my devices on photography location shoots. Quick charging for camera batteries and capacity is high enough to allow for plugging in lighting.

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

    Rated 5 out of 5 stars

    Great

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

    Works great and feels durable. It can power my gaming laptop for about 5 hours, or smaller things like multiple phones and a small USB fan for well over 50 hours. I also use it for my electric blanket which can last all night. Life saver if you live in your car like me. I caught it on sale.

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

      We truly appreciate your feedback and are always striving to improve our products and services. ecoflow

  • Pros mentioned:
    Charging speed, Portability
    Best Buy Employee

    Rated 5 out of 5 stars

    Great battery backup system & portable powerhouse

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

    This thing is amazing. Lightweight and can charge so many things at once! It can run my refrigerator for hours. I can add an extra battery to get even more charging power and time

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

    Rated 4 out of 5 stars

    Power in a pinch.

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

    Light weight power house when you need it. I can keep refrigerator and essentials running overnight quietly and quickly recharge with gas or solar in the morning. Caught the lowest price I've seen on these so it was a no brainer.

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

    Great battery. It can run all my outdoor Christmas lights for 2 days without charging it. Very light weight compare to the Anker Solix c1000. I would recommend this battery.

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

    Rated 5 out of 5 stars

    Good for small film productions.

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

    Works great for my small film equipment. It powers everything I need in Video Village.

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

    Rated 5 out of 5 stars

    Ecoflow Delta 2

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

    So far I got great experience with Ecoflow products, I got also the riverpro2, I charged my Delta 2 in less the 1 hour. I will update the review with the time but love it, I only buy in offer products like this.

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

    Rated 5 out of 5 stars

    Go for it!

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

    Terrific unit. Havent had a single issue with the product. Also, the app is fantastic.

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

      Thank you for choosing EcoFlow. We greatly appreciate your feedback. Your satisfaction is our top priority, and we are committed to providing you with the best possible experience. ecoflow

  • Pros mentioned:
    Charging speed

    Rated 5 out of 5 stars

    Best purchase i ever had

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

    It can power almost everything. I wish i could buy a extra battery pack so it will last longer.

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

    Rated 5 out of 5 stars

    Just what I needed

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

    Works great, used during outage to run refrigerator. And my second one for internet and tv. What more do you need?

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

    Rated 5 out of 5 stars

    Fantastic Generator! Great Orice!

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

    Great generator! It is definitely an asset fir our family with all the storms and power outages happening around the country! Were so happy to have made this purchase.

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

    Not ready for prime time?

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

    Seems to need full daytime charging to even start up the next day. It appears that the included panels do not "collect" enough energy if only getting a half day exposure, although that does get it running around noon . It worked if I used house electric service overnight to fully charge it, which defeats my purpose for getting this package. I need to try moving around on the ground (a big hassle) to test that idea since I am not ready to get someone to put them on a section of our roof that will get more exposure. The documentation is not much help as it avoids any English completely, and depends totally tiny icons that are not very obvious to me as to what they "demonstrate".

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

      Dear valued customer, we sincerely regret the inconvenience you have encountered. To assist you further, Please reach out to us at [email protected], You can also contact us at +1 (800) 368-8604 Mon-Fri, 9 a.m.–7 p.m. (EST) and we will promptly address and rectify your concern. Your satisfaction is our priority. We appreciate your understanding and patience as we work to resolve this matter for you. ecoflow

  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Ecoflow

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

    Easy to use the battery life is good for the price point

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

    Rated 5 out of 5 stars

    Great Service!

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

    It was a great offer and a great service by Best Buy.

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Best Buy would not cancel my order

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

    Best Buy would not cancel my order and issue a refund. Amazon has the unit for $459.00 It will be back to full price by the time Best Buy decides to ship it. ANd then I have to drive to Best Buy and return it and wait another week for a refund.

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

    Rated 5 out of 5 stars

    Great for power outages!

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

    I purchased the Delta 2 specifically to be used to power my refrigerator in case of a power outage. I tested it out on my Whirlpool fridge (model WRF535SWHZ) and was able to easily get 16-18 hours of power. If I leave the fridge open and let all the cool air out it does drain the battery a bit faster while it’s at work getting back down to its set temperature, but if I’m quick to open/close the door when I need something it will not need to cool as much and therefore the battery will last a long longer. I wouldn’t purchase this specific model if you’re looking to power a heater or air conditioner though. You would need a much larger power station since those use so much power. This one is good for a refrigerator, small appliances, tv, internet router, charging cell phones, laptops, etc. This power station is 100% worth it in my opinion. EcoFlow makes very nice, high quality items.

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

    Rated 5 out of 5 stars

    Late to the party but great experience so far

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

    I realize this is an older unit but it fits the need for me. Packaging was great. initial setup was straight forward and worked as directed. I use it as a UPS for our chest freezer and based on current usage, etc I should be able to power my freezer for about 40+ hours which is enough for me since power is never out more than 24 hours at a time. Extremely pleased with my first ecoflow product.

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

    Rated 5 out of 5 stars

    Good

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

    This was a gift and is fantastic especially when it goes in sale

    I would recommend this to a friend
  • Customer reviews from ecoflow

    User rating, 4.9 out of 5 stars with 287 reviews on ecoflow .

    See all ecoflow reviews
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