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EF ECOFLOW

EF ECOFLOW Portable Power Station RIVER 3, 245Wh LiFePO4 Battery Power Station, 300W Up to 600W AC Output, <20 MS UPS & <30 dB, 1Hr Fast Charging Solar Generator for Outdoor/Camping/Home Use

    • Based on 506 reviews
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Availability: 20 left in stock
Fulfilled by Amazon
Arrives Tuesday, Feb 25
Order within 19 hours and 30 minutes
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Style: RIVER 3 Power Station


Features

  • [Industry-leading GaN Technology] With groundbreaking X-GaNPower, RIVER 3 revolutionizes energy efficiency, delivering double runtime for appliances under 100W while reducing the size and controlling the volume to less than 30 dB at a distance of 1.5 ft.
  • [1 Hour Fast Charging] Fast AC charging from 0-100% in 1 hour with X-Stream technology. No adapter required, only one cable is needed for charging. Or Power up RIVER 3 in only 2.6 hours with 110W solar input.
  • [Power up to 600W Appliances] Equipped with 6 outlets, charge 6 devices at once with an AC output of 300W. Power up to 600W heating devices using X-Boost technology without breaking a sweat.
  • [<20 MS Auto-switching UPS] When a power outage occurs, your AC outlet will switch to the RIVER 3 power station supply in a barely noticeable 20 ms. It keeps vital home appliances running, maintaining food storage, security, and communication.
  • [Portable and Durable] Weighing only 7.8 lb and equipped with a built-in handle, the RIVER 3 is 30% smaller than the industry average, easily fitting into small spaces like closets or bags. It is waterproof, fireproof, and drop-resistant, coming with IP54 battery protection to minimize potential water damage.

Brand: EF ECOFLOW


Wattage: 245 Watt-hours


Fuel Type: Electric


Power Source: Solar Powered


Recommended Uses For Product: Residential, Camping


Item Weight: 7.8 Pounds


Voltage: 3E+2 Volts (AC)


Output Wattage: 300


Special Feature: Portable


Included Components: RIVER 3


Brand: EF ECOFLOW


Wattage: 245 Watt-hours


Fuel Type: Electric


Power Source: Solar Powered


Recommended Uses For Product: Residential, Camping


Item Weight: 7.8 Pounds


Voltage: 3E+2 Volts (AC)


Output Wattage: 300


Special Feature: Portable


Included Components: RIVER 3


Color: ‎Black


Product Dimensions: 8.2"L x 4.5"W x 10"H


Model Name: Ecoflow River 3


Engine Type: 4 Stroke


Runtime: 2 hours


Total Power Outlets: 6


Frequency: 50 Hz


UPC: 842783152053


Manufacturer: ECOFLOW


Item Weight: 7.8 pounds


Country of Origin: China


Item model number: EFR705


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Feb 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Awesome new power station
Style: RIVER 3 Power Station
I am a user of multiple products from EcoFlow, including one of the original River series power stations. I looked forward to this newest version, the River 3 once they announced it was coming. I was not disappointed. This is a small form factor power station that is good for travel and when you don't have a lot of room but you need something to charge up some of your portable devices or power some small appliances. This weighs in about 10lbs so it is easily moved by most people. Out of the box, I was impressed with the feel of this device. It just seems really well put together. I plugged it into an AC outlet to charge it up and just as advertised, it charged up very quickly. One of the things that I like very much is the accompanying EcoFlow application. When I opened the app, it immediately recognized the new device via bluetooth. Setup on my network was quick and easy and required no real effort on my part. As I looked through the app, one feature that was new to any EcoFlow device that I have seen was a section that showed the current Wifi connectivity. It allows you to verify the connection, see the signal strength, IP address, and even the MAC address. Very handy indeed! It will let you change to a different network, if needed and is just an excellent feature. It is so handy that I even emailed EcoFlow and told them they need to add this to ALL their device applications. I used the River 3 to charge my cell phone and also to power up my laptop, both use USB C connectivity. This is a 300 Watt device with an X-boost up to 600 Watts, so it will handle most small appliances. It is super quiet also. Even when it was charging, I had it in my bedroom while I was sleeping and didn't even hear it. If you need something as a UPS support for a network device or some other small appliance, this device will handle that job. It has 20 MS UPS support, which I tested. It worked flawlessly. I have a network based over the air tuner/DVR that is very sensitive to power outages. It kept going when I unplugged the AC without a hiccup. Very, very pleased with this device and so happy that I made this purchase! ... show more
Reviewed in the United States on September 10, 2024 by SW Hoskins.
    • Love the size and power
Style: RIVER 3 Power Station
Review Image by 19air 19air
Review Image by 19air 19air
Review Image by 19air 19air
Review Image by 19air 19air
I’m loving my new River 3 by Ecoflow. It makes setting up outdoor movie nights for my family a breeze not having to run extension cords across the yard. This thing packs a punch! With a 300W AC output (surge up to 600W), it handled all my small to medium-sized devices with ease. I could charge my laptop, phone, and run a small mini fridge simultaneously without any hiccups. Because it's nice and compact and light I can grab and go throwing it in the minivan and the kids can keep the electronic devices running for hours on road trips. It supports fast charging, and I was able to charge it from 0% to 80% in just under an hour. For solar enthusiasts, it also comes with a solar charging port, up to 110w, and during a sunny day, I was able to fully charge it in under 3 hours using a solar panel. Pros: - Lightweight portable design. - Fast charging speed with multiple charging options (AC, DC, solar). - X-Boost feature allows for powering higher-wattage devices. - Long battery life with a high cycle count. - Easy-to-use interface with a reliable mobile app. Cons: - It's not the cheapest option out there, but given the features it offers and the fact that it’s from a leader in portable power solutions, I think it offers great value. -It doesn’t have a wireless charging pad for phone charging ... show more
Reviewed in the United States on September 10, 2024 by 19air 19air
    • Compact, Light, Powerful!
Style: RIVER 3 Power Station
It feels solid in it's construction. Immediately I noticed the display was acting odd. I gave it some time to see if it would function normally; it took a few weeks, but it seems to be working normally now! Bluetooth works; the unit charges devices nicely. No 2 way type C to recharge the unit, but I can live with that, and a type c XT60 adapter. If you don't need the display to work properly, it's still a solid bet, much lighter than I had expected, and it fits nicely in a backpack. Stores enough juice to keep a celery network running for several days, alongside a light and a fan, while keeping a couple flagship smartphones topped off on our travels. ... show more
Reviewed in the United States on November 18, 2024 by MalibuK8
    • Battery great, 40W solar panel not so much.
Style: RIVER 3+45W Solar Panel
We bought the Battery for our camping trips to have light, charge our phones and so on. For that usage it is great, you can light your tent and charge phones for days. It is also nice that it is incredibly small and well build. The 40W solar panel combo is not worth buying in my opinion. Yes, it works and when you align it perfectly to the sun on a perfect day you can get 25W of charging power out of it. But this is not always possible. If you just lay or hang it out, you get only 3-10W. If there are clouds, you get nothing. Charging takes days! Don't buy the combo and buy a bigger panel right away. The 12V charging cable is a nice to have. With that we could at least charge while on the road. ... show more
Reviewed in the United States on February 12, 2025 by Catire

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