• 【2 x AC Outlets and 576Wh Capacity】 The RIVER Max portable power station has 2 AC outlets and a capacity of 576Wh, providing users with incredible power for most of your favorite devices.
  • 【Recharge from 0-80% within 1 Hour】 EcoFlow X-Stream Charge technology recharges the power station from 0-80% within one hour, which is one of the fastest recharging rates on the market. Quiet Charging can be enabled from the EcoFlow app.
  • 【Power up to 9 Devices Simultaneously】 EcoFlow’s X-Boost technology allows you to power devices up to 1200W, which lets you power up to 80% of essential devices like kitchen appliances, and DIY tools.
  • 【Modular Design】Compare with RIVER + RIVER Extra Battery ,no need to install, easier for you. The unique modular design gives you the freedom to adjust the power and portability of RIVER within seconds. The Extra Battery doubles the capacity from 288Wh to 576Wh during situations when you need more power. You can also detach the RIVER Extra Battery easily for more portability during traveling, outdoor adventures, or any application where you need to power devices on the go.
  • 【What’s in the Box】: 1* RIVER Max 576Wh portable power station, 1*DC5521-DC5525 Cable, 3 types of charging cable (1*1.5M AC Charging Cable, 1*1.5M Car Charging Cable, 1*1.5M MC4 to XT60 Solar Charging Cable), 1*User Guide.

EF EcoFlow RIVER Max Portable Power Station

The EF EcoFlow RIVER Max is the RIVER power station plus an RIVER Extra Battery, which doubles up the battery capacity and offers you reliable, portable, and easy-to-access power wherever you are.

About the output of every port

AC Output (x2): 600W (Surge 1200W) total, 230Vac (50Hz/60Hz)

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

USB-A Fast Charge (x1): 5V/2.4A,9V/2A,12V/1.5A 18W 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

What can you get:

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


Q: Can I control RIVER Max remotely?

A: Yes. You can control RIVER Max using your phone. Just connect to the EcoFlow app to control from afar. Here’s how: Step 1: Make sure the EcoFlow App is connected to RIVER Max. Step 2: Make sure RIVER Max is on. Step 3: Make sure your device’s WiFi is turned on Step 4: Find your device in the app. Then, you can start controlling your RIVER Max remotely.

Q: Can RIVER Max handle high-wattage appliances?

A: Yes. RIVER Max can power devices up to 1200W with our proprietary technology, X-Boost. *X-Boost can run devices that require up to 1200W, however, it’s best to test before use. Some 600W-1200W appliances with strict voltage requirements may not function (eg. air compressors).

Q: Can I use solar panels with RIVER Max?

A :Yes. You can connect up to 2 sets of 110W solar panels to sustainably charge your RIVER Max in 3-6 hours.

Q: Can RIVER Max be used as an Uninterruptible Power Supply (UPS)?

A: RIVER Max supports entry-level UPS functionality. Make sure to perform multiple tests to confirm compatibility before connecting devices such as data servers and workstations with RIVER.

Net Weight 17lbs (7.7kg)
Dimensions 11.4 x 7.3 x 9.3in (28.9 x 18.4 x 23.5cm)
Charge Temperature 32 to 113°F ± 5°F (0 to 45°C ± 3°C)
Discharge Temperature -4 to 113°F ± 5°F (-20 to 45°C ± 3°C)
Charge Method AC Wall Outlet, 12V Car Adapter, Solar Panel
Capacity 576Wh (28.8V)
Cell Chemistry Lithium-ion
Shelf Life 1 year (after fully charging the device)
Cycle Life 500 Cycles to 80%+ capacity
AC Charge Input Power X-Stream Charge 500W max
AC Charge Input Voltage 220-240V AC(50Hz/60Hz)
Solar Charge Input 200W 10-25V DC 12A Max
Car Charger 12V DC 8A Max
Color Black
Full Recharge Time 1.6 Hours (AC) 6.5 Hours (12V Car Adapter) 3-6 Hours (Using 2x110W Solar Panels in parallel with full sun) 4.8-9.6 Hours (Using 1x160W Solar Panel with full sun)
Management Systems BMS, Over Voltage Protection, Overload Protection, Over Temperature Protection, Short Circuit Protection Low Temperature Protection, Low Voltage Protection, Overcurrent Protection

Create Your Free Price Drop Alert!
Set Alert for EcoFlow RIVER Max Portable Power Station Outdoor Emergency Power Bank Essential For Travel - £597.22
  • All prices mentioned above are in British pound.
  • This product is available at AliExpress, eBay.
  • At you can purchase EcoFlow RIVER MAX Portable Battery Power Station 600W peak 1200W 576Wh, 50024090 for only £579.99, which is 3% less than the cost in AliExpress (£597.22).
  • The lowest price of EcoFlow RIVER Max Portable Power Station Outdoor Emergency Power Bank Essential For Travel was obtained on June 16, 2024 10:21 pm.

Price History for EcoFlow RIVER Max Portable Power Station Outdoor Emergency Power Bank Essential For Travel


Current Price £597.22 June 16, 2024
Highest Price £597.22 February 25, 2024
Lowest Price £597.22 February 25, 2024
Since February 25, 2024

Last price changes

£597.22 February 25, 2024
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