Ecoflow River Max Portable Power Station

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The world’s fastest charging portable power stations

EcoFlow have the world's fastest charging portable power stations. RIVER Max charges from 0-80% in under an hour, or to full in 96 minutes flat. 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.

Go lightweight

Remove the extra battery from the base of your unit to go lightweight. Trim down to a 288Wh capacity, reducing the weight by (5.5 lbs) 2.5 kg whenever you’re on the go.

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.
More power to you

EcoFlow’s proprietary X-Boost technology is a game-changer. Switch it on to power high-wattage appliances up to a whopping 1800W. That’s enough to power a hairdryer, a vacuum cleaner, or even a lawnmower.
Three easy ways to charge
Solar charging

Harness the power of the sun by linking up to two 110W solar panels. You’ll be fully charged in under 3 hours.
Car charging

Heading on a road trip? Charge to full in just 3-hours by plugging right into your car with the car adapter.
Wall outlet

Plug into any standard AC wall outlet to fast charge from 0-80% in under 1 hour with X-Stream charging.
What’s in the box

1. EcoFlow RIVER Max Portable Power Station 2. DC5521-DC5525 Cable 3. 1.5m MC4 to XT60 Solar Charging Cable 4.1.5m AC Charging Cable 5. 1.5m Car Charging Cable 6. User Manual 7. Warranty Card
2 x 600W AC Outlets and 576Wh Capacity

The EcoFlow RIVER Max has 2 AC outlets and a capacity of 576Wh, providing multiple users with incredible power for all of your favorite devices.
Recharge From 0% To 80% Within 1 Hour

With EcoFlow’s 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.


Net Weight : 7.7kg
Dimensions : 28.9 x 18.4 x 23.5cm
Charge Temperature : 0-45°C +/- 3°C
Discharge Temperature : -20-45°C +/- 3°C
Colour : Black

Charge Method : AC Wall Outlet, 12V Car Adapter, Solar Panel
Full Recharge Time : 1.6 Hours (AC) 6.5 Hours (12/24V 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)

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

Input Ports:
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

Output Ports:
Car Charger : 12V DC 8A Max
AC Output (x2) : 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

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