EcoFlow RIVER 2 Max Portable Power Station
Charge 0-100% using an AC outlet in only 1 hour. It's 5 times faster than the industry norm and 38% faster than previous generation. With over 3000+ battery 100% cycles, you can use RIVER 2 Max almost every day for pretty much ten years. LFP battery chemistry doesn't just offer long life. It's more reliable, efficient and safe even in high temperatures. RIVER 2 Max has one of the longest warranties in the industry, so we've got you protected for the next 5 years. With four versatile charging options, we've made sure you can charge RIVER 2 Max pretty much anywhere you are. Charge using an AC outlet for ultra-fast 1-hour charging, charge on the go with car charging, and go off-grid or green with fast solar charging. Has an all-new charging option, USB-C. Plug in and conveniently charge anywhere that has an outlet. Run up to 80% of your essential appliances. With a 500W output, RIVER 2 Max has most of your essentials covered. But why not take power to another level with X-Boost mode? Turn it on to power appliances with an output of up to 1000W, including a vacuum cleaner or sandwich maker. With a lightweight of only 6 kg and an easy to carry design, makes on-the-go power plain-sailing. With a fast 30ms switch-over speed, keeps your must-have-power appliances running. Use the EcoFlow app to control and monitor RIVER 2 from the convenience of your phone. Connect using Wi-Fi or Bluetooth to use nearby or remotely.
Power Never Been This Easy


Charge 0-100% in 1 Hour, Fastest charging speeds ever.
RIVER 2 max beats the industry charging speed standard, fully charging in only 60 minutes.
That’s 5x faster than other portable power stations on the market and 38% quicker than previous generations.
Fully charge RIVER 2 max while you pack your bags, so you’ll always be ready for a last-minute trip.


LiFePO4 Battery ChemistrySafe, for up to 10 years of use.
With upgraded long-lasting LFP battery chemistry at its core, charge and empty RIVER 2 Series over 3000 times.
That’s pretty much 10 years of everyday use1 and 6x longer than the industry average.
With LFP cells, RIVER 2 Series is safe, durable, and highly efficient, even in warm temperatures.




5-year Warranty
With one of the most extended warranties in the industry, we go the extra mile to give you peace of mind.
Smart Battery Protection System
Our state-of-the-art Battery Management System (BMS) constantly monitors the
voltage, current, and temperature of RIVER 2 with multiple aspects of protection,
extending its life to the max 2




The first power station that's TÜV Rheinland certified.
RIVER 2 Series is a cut above the rest as the first portable power station in the world to get certified. With it's high safety standard, the TÜV Rheinland certification means the security and reliability of RIVER 2 Series is guaranteed.
4 Ways to Charge, Charge anywhere.
With 4 different ways to top up the RIVER 2 Series, there’s a recharge option no matter what.
From fast AC to in-car charging when you’re on the go.


AC Charging


Car Charging


Solar Charging


USB-C Charging
Harness the Sun
Why not harness renewable energy while you camp or head off on a trip?
Plug in a couple of portable solar panels to fully recharge off-grid in as fast as 3 hours.


X-Boost Up to 1000WSmall size. Big power.
RIVER 2 Max has an AC output of up to 500W. Need to power a vacuum cleaner or sandwich maker?
Crank it up to 1000W with X-Boost mode to run up to 80% of essential appliances.




Lightweight at only 6 kg
With a compact portable design, taking travel-friendly power off-grid has never been this easy.
With a light-weight that’s 30% lighter than the previous generation,
RIVER 2 MAx is ready to power all your outdoorsy escapades, from boondocking to BBQs at the beach.


<30ms EPS Auto-switchUltra-fast home backup switchover.
With a switchover speed of less than 30ms, you won't even know the power was down.
Use RIVER 2 as an emergency power supply for overnight outages to keep essentials running from a CPAP machine to your fish tank.


EcoFlow AppControl at your fingertips.
Use the EcoFlow app to control and monitor RIVER 2 Max, even from afar.
View charging levels, customize settings, and adjust charging speeds,
all from the convenience of your phone.


Power. Anywhere. Anytime.


What's in the box
Brand | EcoFlow |
---|---|
Charging temperatures | 0°C to 45°C |
Discharge temperatures | -10°C to 45°C |
Charging methods | AC, Solar, Car, USB-C |
Technology | LFP |
kWh | 512 Wh |
Cycles | 3000 to 80% Capacity |
Certification | C.E, F.C.C, RoHS |
Management Systems | BMS |
Full Charging Time | 60 min AC charging |
AC Charge Input Power | 220-240V~ 50Hz/60Hz, 660W Max |
Solar Charge Input | 11-50V 13A, 220W Max |
Car Charger | 12V/24V, 8A, 100W Max |
AC Output | 500W, Surge 1000W |
USB-A Output | 5V, 2.4A, 12W Max |
USB-C Output | Input & Output: 5/9/12/15/20V, 5A, 100W Max |
Car Power Output | 12.6V, 8A, 100W Max |
DC5521 Output | 12.6V, 3A, 36W Max |
Frequency | 50-60Hz |
Notes | Cycle Life 80%: + capacity after 3000 cycles |
Wi-Fi | Wifi And Bluetooth connectivity |
App Compatible | Yes |
Warranty | 5 Years |
Dimensions L x W x H | 270 x 260 x 196mm |
What's in the box | RIVER 2, AC Charging Cable, Car Charging Cable, Quick Start Guide |
Weight | 6Kg |