Best Buy Tech Fest SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

  • Front. EcoFlow - RIVER 2 Portable Power Station - Black.
  • Alt View 1. EcoFlow - RIVER 2 Portable Power Station - Black.
  • Alt View 11. EcoFlow - RIVER 2 Portable Power Station - Black.
  • Alt View 12. EcoFlow - RIVER 2 Portable Power Station - Black.
  • Alt View 13. EcoFlow - RIVER 2 Portable Power Station - Black.
  • Alt View 14. EcoFlow - RIVER 2 Portable Power Station - Black.
  • Alt View 15. EcoFlow - RIVER 2 Portable Power Station - Black.
  • Alt View 16. EcoFlow - RIVER 2 Portable Power Station - Black.
  • Alt View 17. EcoFlow - RIVER 2 Portable Power Station - Black.
  • Alt View 18. EcoFlow - RIVER 2 Portable Power Station - Black.
  • Alt View 19. EcoFlow - RIVER 2 Portable Power Station - Black.
  • Alt View 20. EcoFlow - RIVER 2 Portable Power Station - Black.
  • Alt View 21. EcoFlow - RIVER 2 Portable Power Station - Black.
  • EcoFlow - RIVER 2 Portable Power Station Product Overview Video video 0 minutes 27 seconds
  • It All Starts With You video 1 minutes 42 seconds

EcoFlow - 256Wh Compact Energy Solution Portable Power Station RIVER 2 (256 Wh Capacity) - Black

Model:
ZMR600-US-NCBox
SKU:
6527043
Highly rated by customers for:
$159.00
Save $80
Comp. Value: $239.00

Customer reviews

Rating 4.6 out of 5 stars with 241 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

93%would recommend to a friend

Customers are saying

Customers are enthusiastic about the 256Wh Compact Energy Solution Portable Power Station RIVER 2, particularly praising its battery life, portability, and rapid charging speed. The product's size, overall performance, and manageable weight also receive positive feedback. However, some customers have expressed concerns regarding the functionality of 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 13 Showing 241-241 of 241 reviews

  • Not worth the money

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

    To small . Sadly it don’t keep its charge for long

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

      Dear valued customer, we truly apologize for the bad experience. Kindly note that the actual operating duration of the River 2 will vary based on the wattage of the device you connected to it. To expedite the process, could you kindly share your email address with us so we can get contact with you ASAP? Alternatively, you are welcome to reach out to support@ecoflow.com or contact us directly at +1 (800)-368-8604 for immediate assistance. We consider your issue a top priority and thank you for your understanding and patience. ecoflow

Page 13, Showing 241-241 of 241 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.