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EcoFlow RIVER Max 576Wh Portable Power Station + 110W Solar Panel Kit

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The EcoFlow RIVER Series is one of the industry's leading and most versatile portable power stations available. Compact and portable, the EcoFlow RIVER series is an ideal recreational power that provides you the accessibility to handy wall outlets. The EcoFlow RIVER series is the perfect companion for camping, over-landing, tailgating, boating, and more.

The River Max is essentially the RIVER 600 plus an extra battery which doubles up the battery capacity and offers you reliable, portable, and easy-to-access power wherever you are.

With 600 Watts (1200W surge) and 576WH of stored energy, the EcoFlow River provides enough juice to run essential devices for hours, depending on the actual output. Enjoy 3 pure sine wave AC outlets. The EcoFlow RIVER Max can power up to 10 devices at once.  Using the X-Boost mode, the RIVER Max can even power some devices up to 1800W for a short period.

FAST SOLAR PANEL RECHARGING: The EcoFlow RIVER Max can be fully recharged from the solar panel in 6-12 hours when using one EcoFlow Solar Panel connected in parallel, depending on sunlight conditions. The EcoFlow RIVER MPPT Controller ensures a fast-solar panel recharge rate using Open Circuit Voltage: 10-25V/ 12A max, 200W max input. A MC4 to XT60 Solar Cable is included.


Recharge your EcoFlow River from 0% to 80% within 1 hour with the patented X-Stream Technology. The smart inverter enables a fast rechargeability that takes less than 1 hour to charge from 0% to 80%, and it gets fully charged in 1.6 hours. You can switch to a quieter charging condition by turning on the “Quiet Charging” status on the APP.


The X-Boost Technology's advanced built-in algorithm enables most heavy-duty kitchen appliances and tools (up to 1800W) to operate. With X-Boost, EcoFlow RIVER Max can power 80% of essential home appliances and devices, especially those within 1200W for a better using experience. The discharging rates and X-Boost mode can be monitored and controlled through the EcoFlow APP.


The RIVER Max is essentially the EcoFlow RIVER + an extra battery attached at the bottom. The modular design of EcoFlow RIVER Max is the power that grows with your needs. Designed for mobility, the 17 lbs solid yet lightweight EcoFlow RIVER is slightly larger than a toaster, which is perfect to take out. You can easily double the capacity of the EcoFlow RIVER from 288Wh to 576Wh by integrating with an Extra Battery.

General Info

Net Weight:  17 lbs (7.7kg)

Dimensions: *11.4 x 7.3 x 9.3 in (28.9 x 18.4 x 23.5 cm)     

Charge temp: 32-113°F +/- 5°F (0-45°C +/- 3°C)

Discharge temp: -4-140°F +/- 5°F (-20-60°C +/- 3°C)      

Color: Cyber Black

Warranty: 24 Months


Charge options:  AC Wall Outlet, 12V Car Adaptor, Solar Panel

Full Recharge Time:

  • 1.6 Hours (AC)
  • 5 Hours (12/24V Car Adaptor)
  • 3 - 6 Hours (using 2 x 110 W Solar panels in parallel with full peak sun)
  • 5 - 10 Hours (Using 1 x 160W Solar Panel with full peak sun)

Battery Info

Capacity: 576Wh (28.8V)

Cell Chemistry: Lithium Ion

Shelf Life: 1 year (after fully charged

Cycle Life: 500 Cycles (80%+)

Management Systems: 

  • BMS, Over Voltage Protection, Overload Protection, Over Temperature Protection, Short Circuit Protection                                                       
  • Low Temperature Protection, Low Voltage Protection, Overcurrent Protection

Testing and certification: UL CE FCC RoHS PSE

Input Ports

AC Charge Input Power: X-STREAM Charge 500W max

AC Charge Input Voltage: 100-120Vac(50Hz/60Hz) International Version 220-240Vac(50Hz/60Hz)   

Solar Charge Input: 200W 10-25V DC 12A max

Car Charger: 12V DC 10A max

Output Ports

AC Output (x3): 600W (Surge 1200W) total,120Vac (50Hz/60Hz) 

USB-A Output (x2): 5V DC, 2.4A, 12W Max, per port

USB-A Fast Charge (x1): 5V DC, 9V DC, 12V DC, 2.4A, 28W Max

USB-C Output (x1): 5V DC,9V DC,12V DC,15V DC,20V DC,5A,100W Max

Car Power Output (x1): 136W, 13.6V DC, 10A Max

DC5521 Output (x2): 13.6V DC, 3A Max, per port

EcoFlow RIVER Max Portable Power Station x1

DC5521-DC5525 Cable x1

1.5m MC4 to XT60 Solar Charging Cable x1

1.5m AC Charging Cable x1

1.5m Car Charging Cable x1

User Manual x1

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