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- POWER WHEREVER YOU GO: Portable solar power generator + Extra Battery that gives you reliable power for outdoor adventures, indoor use, and emergency situations.
- 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 10 DEVICES SIMULTANEOUSLY: The RIVER Max can power some devices up to 1800W with the X-Boost mode on, which lets you power about 80% of essential devices like kitchen appliances and DIY tools. Use devices below 1200W for the best product use.
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INTELLIGENT SOLAR CHARGING: The EcoFlow 160W Solar Panel has a high conversion efficiency of 21-22%. Combine the 160W Solar Panel with an EcoFlow Power station to enjoy improved solar charging in cold and cloudy environments.
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DURABLE, DUST & WATER RESISTANT: The EcoFlow 160W Solar Panel has IP67 rated dust and water resistance, which is thanks to a seamless, one-piece design, making it ideal for outdoor activities like camping and hiking. An ETFE film provides extra protection against ultraviolet light, prolonging the lifespan of the product.
*Please NOTE: This item is only applicable to orders in the US mainland states(except Hawaii, Alaska, Virgin Islands and Puerto Rico).
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Hit the outdoors with RIVER Max and keep all your devices powered on at once. With a detachable extra battery, you have up to 576Wh of capacity that charges to full in a record-breaking 96 minutes flat.
X-Stream Fast Charging
Power Multiple Devices
Removable Battery
Capacity of 576Wh
The Centerpiece of Your Adventure
Power up to 10 devices at once with all the ports you’ll need. Sporting a 576Wh capacity, you’ll have enough juice to charge your phone 42 times, charge your drone 6 times, or make 24 cups of coffee with a coffee maker. Just don’t drink them all at once.
So Much More Sun
32 premium monocrystalline silicon cells provide a high conversion efficiency of 22%. Recharge even faster by chaining multiple panels in series or in parallel.
Better Together
Recharge freely and naturally when you link EcoFlow’s 160W Solar Panel to a RIVER Max portable power station.
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Compare The Models
RIVER
Capacity：288Wh
Life Cycles: 500+ Cycle
Output: 600W (Surge 1200W)
AC Input: 250W Max
Solar Input: 200W
$349
RIVER Max
Capacity：576Wh
Life Cycles: 500+ Cycle
Output: 600W (Surge 1200W)
AC Input: 500W Max
Solar Input: 200W
$599
RIVER Pro
Capacity：720Wh
Life Cycles: 800+ Cycle
Output: 600W (Surge 1200W)
AC Input: 660W Max
Solar Input: 200W
$649
Frequently Asked Questions
Specs of RIVER Max
Net Weight
*17lbs (7.7kg)
Dimensions
*11.4 x 7.3 x 9.3in (28.9 x 18.4 x 23.5cm)
Charge Temperature
32-113°F +/- 5°F (0-45°C +/- 3°C)
Discharge Temperature
-4-113°F +/- 5°F (-20-45°C +/- 3°C)
Color
Black
Charge Method
AC Wall Outlet, 12V Car Adapter, Solar Panel
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)
Capacity
576Wh (28.8V)
Cell Chemistry
Lithium-ion
Shelf Life
1 year (after fully charging the device)
Cycle Life
500 Cycles to 80%+ capacity
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 Standard CE FCC RoHS RCM
AC Charge Input Power
X-Stream Charge 500W max
AC Charge Input Voltage
100-120Vac (50Hz/60Hz)
Solar Charge Input
200W 10-25V DC 12A Max
Car Charger
12V DC 8A Max
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/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
Warranty
24 months
Specs of 160W Solar Panel
Weight
15.4 lb (Solar Panel 11 lb)
Unfolded Dimensions
26.8*61.8*1.0 in (68*157*2.4 cm)
Folded Dimensions
26.8*16.5*1.0 in (68*42*2.4 cm)
Warranty
12 months
Rated Power
160W (±5W)
Efficiency
21%–22%
Connector Type
Solar Connector
Open Circuit Voltage
21.4V (Vmp 18.2V)
Short Circuit Current
9.6A (Imp 8.8A)
Cell Type
Monocrystalline Silicon
Operating & Storage Temperature
−4°F to 185°F
*Please Note: The above weight, size, etc. have certain measurement errors. Please refer to the actual measurement.
The EcoFlow RIVER Max features the RIVER power station plus an Extra Battery, which doubles up the battery capacity and offers you reliable, portable, and easy-to-access power wherever you are.
X-Boost Technology
The EcoFlow X-Boost technology gives you the ability to use the 600W inverter to power essential devices like kitchen appliances and tools up to 1800W. This unique technology is perfect for outdoor adventures when you need to power your favorite devices on the go. Please conduct full test on a case-by-case basis to confirm the X-Boost feature works with your appliances. Use X-Boost with devices below 1200W for the best product experience.
X-Stream Charging Technology
EcoFlow’s X-Stream technology offers one of the fastest recharging rates for a power station on the market. With the built-in smart inverter, EcoFlow RIVER Max can recharge from 0-80% within 1 hour, achieving a full charge in just 1.6 hours.
Modular Design + Extra Battery
The EcoFlow RIVER Max features a compact, modular design that allows you to attach an extra battery to double the capacity of the device from 288Wh to 576Wh. Alternatively, you can detach the Extra Battery to make the device more portable. Whether you’re with family or going on a solo road trip, the modular design gives you all the freedom to customize your power options however you like.
Power 10 Devices Simultaneously
EcoFlow RIVER Max fits many types of the ports you’ll need to charge all your devices. The 100W USB-C is perfect for charging laptops while the full sine wave AC outlets give you more flexibility in charging heavy duty devices. With the informative EcoFlow APP, you can control and monitor the unit on your hands.
Efficient Solar Power
The EcoFlow RIVER Max is also compatible with the EF Solar Panels, which provide you with a way to generate clean, reliable solar power on the go. Two 110W Solar Panels can be connected in parallel to charge the EcoFlow RIVER Max from 3-6 hours.
Easy-to-Carry Handle
Introducing the future of portable power stations. EcoFlow RIVER Max weighs 17lbs, is exceptionally durable, and features an easy-to-carry handle. This incredibly portable power station can be taken around wherever you go, whether that be on your car trunk, coffee table, or the great outdoors. It’s that easy.
Power a Wide Range of Devices
The RIVER Max comes with three AC outlets. (Note that the total rated wattage of the three AC outlets is 600W (surge 1200W)). With a built-in 600W inverter, the RIVER Max can power devices up to 1800W with the X-Boost mode on. This provides support for a wide range of essential devices such as a fridge, TV, laptop, hairdryer, and more.
Note: It is not recommended to use the RIVER series power station to power heavy-duty devices e.g., air conditioners, ovens or washing machines.
Please conduct full test on a case-by-case basis to confirm the X-Boost feature works with your appliances.
Warning: DO NOT use RIVER series portable power station AC charging cables on DELTA series power stations. EcoFlow takes no responsibilities for any damages caused by customers' failure to follow instructions. Doing so will void the warranty.
What EcoFlow RIVER Max Can Power?
*The duration and times of the appliances indicated in this table are for reference only.
Specifications
| General Info | |
|---|---|
| Net Weight | *17 lbs (7.7kg) |
| Dimension | *11.4 x 7.3 x 9.3 in (28.9 x 18.4 x 23.5 cm) |
| Charge Temperature | 32-113°F +/- 5°F (0-45°C +/- 3°C) |
| Discharge Temperature | -4-113°F +/- 5°F (-20-45°C +/- 3°C) |
| Color | Cyber Black |
| Warranty | 24 months |
| Charging | |
|---|---|
| Charge Method | AC Wall Outlet, 12V Car Adaptor, Solar Panel |
| Full Recharge Time | 1.6 Hours (AC)
6.5 Hours (12/24V Car Adaptor) 3-6 Hours (Using 2x110W Solar Panels in parallel with full sun) 4.8-9.6 Hours (Using 1x160W Solar Panel with full sun) |
| Battery Info | |
|---|---|
| Capacity | 576Wh (28.8V) |
| Cell Chemistry | Lithium-ion |
| Shelf Life | 1 year (after fully charging the device) |
| Cycle Life | 500 Cycles to 80%+ capacity |
| 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 Standard CE FCC RoHS RCM |
| 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 8A 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 |
*Please Note: The above weight, size, etc. have certain measurement errors. Please refer to the actual measurement.
EcoFlow RIVER Max Portable Power Station
| Product | Quantity |
|---|---|
| EcoFlow RIVER Max | X 1 |
| DC5521-DC5525 Cable | X 1 |
| 1.5m MC4 to XT60 Solar Charging Cable | X 1 |
| 1.5m AC
Charging Cable | X 1 |
| 1.5m Car
Charging Cable | X 1 |
| User Manual | X 1 |
FAQ
User Manual
- Click to Download EcoFlow RIVER Max User Manual