EF ECOFLOW RIVER 2 Max Solar Generator 512Wh Long-life LiFePO4 Portable Power Station& 160W Solar Panel for Home Backup Power, Camping & RVs 100% Charged in 60m with 3000+ Cycles & Up to 1000W Output
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This item is eligible for return within 30 days of receipt
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Availability:
19 left in stock
Arrives
Jul 10 – Jul 15
Style: RIVER 2 Max +160W Solar Panel
Features
- [Charge Anywhere] Replace your outdoor generator with clean, renewable energy. Recharge RIVER 2 Max with this lightweight, portable solar panel wherever you go. With an industry-leading conversion rate, charge anywhere as quickly as 4 hours. Recharge using an AC outlet in only 60mins. Plus, top up using your car outlet or even USB-C.
- [Power 80% of Home Appliances] With an output of up to 1000W, run 11 devices at the same time without overloading.
- [Runs for Years] LiFePO4 battery technology provides RIVER 2 Max with 3000+ charging cycles, so you can keep powering devices for almost 10 years. LFP chemistry is reliable, efficient, and safe even in high temperatures. It's the perfect match for our durable, IP68 weatherproof-certified solar panel.
- [Grab-and-go Power] Lightweight and travel-friendly, the RIVER 2 Max portable battery and the folding, self-supporting 160W Solar Panel are the perfect camping buddies.
- [What's Included] RIVER 2 Max, 160W Portable Solar Panel & Kickstand Case, Solar Charging Cable, AC Charging Cable, Car Charging Cable, User Manual & 5-Year Service. To ensure prompt delivery, please note that the RIVER 2 Max Solar Generator and 160W Solar Panel will be shipped separately. If you receive one item before the other, kindly await the arrival of the remaining item.
Brand: EF ECOFLOW
Wattage: 1000 watts
Power Source: Solar Powered
Item Weight: 13 Kilograms
Voltage: 120 Volts
Output Wattage: 1000 Watts
Special Feature: Durable,Portable
Included Components: RIVER 2 Max Portable Power Station, 160W Portable Solar Panel & Kickstand Case, Solar Charging Cable, AC Charging Cable, Car Charging Cable, User Manual & 5-Year Warranty See more
Product Dimensions: 10.6"L x 10.2"W x 7.7"H
Material: Ethene Co Tetrafluoroethene
Brand: EF ECOFLOW
Wattage: 1000 watts
Power Source: Solar Powered
Item Weight: 13 Kilograms
Voltage: 120 Volts
Output Wattage: 1000 Watts
Special Feature: Durable,Portable
Included Components: RIVER 2 Max Portable Power Station, 160W Portable Solar Panel & Kickstand Case, Solar Charging Cable, AC Charging Cable, Car Charging Cable, User Manual & 5-Year Warranty
Product Dimensions: 10.6"L x 10.2"W x 7.7"H
Material: Ethene Co Tetrafluoroethene
Model Name: River 2 Max+160W SP
Engine Type: 4 Stroke
Engine Displacement: 79 Cubic Centimeters
Runtime: 1 hour
Frequency: 60 Hz
Engine Power Maximum: 1000 Watts
Starting Wattage: 1000 Watts
UPC: 842783123404
Manufacturer: EF ECOFLOW
Item Weight: 28.6 pounds
Item model number: EFR610
Batteries: 1 Lithium Ion batteries required. (included)
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Jul 10 – Jul 15
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Style: RIVER 2 Max Portable Power Station
Received the EchoFlow River 2 Max today. I am a 65 year old female who does resistance machines and strengthening exercises. Thought it was easy to grab handle and lift power station out of the box. Easy to plug in and start charging. Initial charge took about 40 minutes. Easy to plug in a device to the power source and hit power on buttons to use the device. Brightness of numbers on screen were bright enough to read. Love the feature of the app on my phone to view where I was on the charging cycle as well as how much power my plugged in device was using. Also nice to see how many hours I can run that device. App was also easy to use. We purchased this power station to run a red light therapy mat in our van while on vacation so I could do the therapy while traveling and to run a vehicle refrigerator when the van is not running. However, the functionality will allow us to run the freezer or refrigerator in times when storms cause a power outage as well. I did not purchase the solar panels at the time of purchase of the power station as we were not sure we would need them especially for our original purpose so felt the price was reasonable especially if lasts 10 years. We do not plan to do any camping but do think we will find many uses for this power station. In fact, we are already talking about getting the larger one for times of power outage.
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Reviewed in the United States on May 25, 2025 by Bev R
Style: River 2 Max 500
I've used this since last summer and can say its a life saver. I've taken this on long road trips and even shopped at Costco without worry of battery issues on my cooler. The display is very intuitive and has 2 ways to charge, AC and Corded. The charge time is very minimal for how long it lasts. This isn't too big that its clunky so the size of the machine is just about right. If you want a power supply to last all day then this isn't your model, but it will charge things throughout the morning into night at which point you can charge the cooler when you sleep. Added bonus is that you can charge it and use the power at the same time.
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Reviewed in the United States on June 24, 2025 by Edward Kim
Style: RIVER 2 Max Solar Generator+ 180W Solar ...
I give the River Max an *initial* 5-star review because - without really having used it yet - it does everything I want. After I've actually needed it, I'll update this review! I live on the Gulf Coast, where we usually have at least one power outage a year from hurricanes or storms. I have a 5kW gasoline generator (along with a xfer panel so it can power the inside outlets of my house). But fussing with the generator (especially if the power is just out for a few hours) is a pain, ESPECIALLY when you haven't had your morning coffee. (My wife has pictures of me turning on the generator JUST to power the coffee maker.) Enter the River Max. I wanted something that would (1) run the coffee maker in the morning; (2) power a few lights; and (3) run a fan at night if the power is still out (because I'm not running the gas generator all night long). After some initial testing, it does all three! (1) My coffee maker is somewhere around 1000-1200 watts. If you plug it in to the River Max without the xBoost function on, it won't work; the display says it tries to draw around 1100 watts and then signals overload. With the xBoost function, the coffee maker does work. The display says the River Max is sourcing right around 600 watts to the coffee maker. But wait...it requires 1200 watts, right? What's going on? I don't have a multimeter to verify the River Max display data, but my guess is that xBoost mode simply limits current draw so that the inverter doesn't get overloaded. In other words, it sources all the power it can, and the coffee maker just has to live with it. I wouldn't want to run the coffee maker all the time that way, but I can tell you that it worked (though it seemed a touch slower than normal) and my coffee was plenty hot. That's a serious win. Making one cup of coffee depleted the River Max from 100% to 85%. (2) I plugged in a 10ish watt CFL into the AC outlet and River said it would run for about 30 some hours. That's fine. We have battery powered lanterns, so whatever. (3) An old lasko table fan (no idea what the specs are on it) also worked fine. At full speed, River said it would run for 5-6 hours. But remember that running fans and other motors is hard on batteries because of the induction. (Look up power factor for motors - they draw more than they say they do, basically.) Still, 6 hours of fan time isn't bad. However, I ordered a 12V DC fan to use overnight (I'll update the review with runtime specs when it gets here.) In general, DC devices will run much longer than AC ones because inverters are pretty inefficient. FINALLY - in response to another review: yes, the River Max connects to the internet, and the app is pretty cool. However, contrary to what someone else wrote, you do NOT need to be connected for the device to run or to use the app!!!! There's a button (IOT reset) on the device, and if you press it, it'll let you connect directly to the device, no router needed. Thus, you can turn xBoost on and off in the middle of a camping trip. This takes me to my only complaint: the app is nice and well-designed. Still, there should be a button for you to turn xBoost on and off on the device directly. I shouldn't have to use an app just to make coffee. Still, this is the only portable battery pack I've found at its price point that can run a coffee maker. (Goal Zero, etc. can't do this!) It also charges insanely fast. In real life, once I got my generator going, I'd just recharge River from it so that it's ready to go in the evening. One other positive: they're really generous with cables!!! The River Max comes with: AC charging cord; solar cell charging cord; car charging power cord (you know, those cigarette lighter things); AND a USB-C to USB-C cord (for charging your phone); a DC to DC 15mm plug (or whatever it is); AND a USB-A to, well, some kind of Mac cable. it's dual-headed. One of them is a lightning connector, I think, and so I assume the other is another kind of Mac plug. (Obviously I use a PC.) Just go read about other brands, like Goal Zero, and you'll see they don't come with nearly that kind of cabling. For the price, huge win. So, tentatively, five stars. After our next hurricane, I'll let you know more....
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Reviewed in the United States on August 11, 2021 by Chris Dodsworth
Style: River 2 Max 500
La mejor compra que pude hacer para Cuba la compre para mi hermana . Es excelente ya puede cocinar poner el refrigerador ventilados aunque no tenga corriente la recomiendo 100% y no hace ruido no se siente . Le doy 5 estrellas
Reviewed in the United States on June 28, 2025 by Daymanys Sosa Miranda