Get To Know EcoFlow RIVER 2 Portable Power Station
EcoFlow RIVER 2 Solar Generator
Take green, clean energy off-grid with the ultra-lightweight RIVER 2 Solar Generator and explore the world without power limits.
Grab-and-go-power.
Lightweight and travel-friendly, RIVER 2 Solar Generator is ideal for camping and outdoor activities. Combining the easy-to-carry, 7.7lb RIVER 2 and the folding 110W Portable Solar Panel with an adjustable 180° angle, RIVER 2 Solar Generator makes on-the-go climate-positive energy plain sailing.
Go green with fast solar charging.
Go solar and charge your RIVER 2 at home or on the go with a 110W Portable Solar Panel. With an input of 110W and a 23% industry-leading conversion rate, you can recharge anywhere in as fast as 3 hours. As well as fast solar charging, RIVER 2 charges from an AC outlet, car charger, or the all-new USB-C. Grab a bundle for your off-grid trips or to prepare your home essentials during a blackout.
Long-lasting, durable power you can rely on for years.
With over 3000+ battery 100% cycles, you can use RIVER 2 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. Made using high-strength materials and IP68 waterproof certified, our 110W Portable Solar Panel is ready to power you through all kinds of weather, no matter where you go.
In addition, RIVER 2 has one of the most extended warranties in the industry, so we've got you protected for the next five years.
110W Foldable Solar Panels
Collect more energy with a two-in-one bifacial design
Durable tempered glass that's built to last
Up to 23% conversion rate
Self-supporting with an adjustable angle
Durable with IP68 waterproof rating
Learn More About 160W Portable Solar Panel
Learn More about EcoFlow Solar Panels
Power Never Been This Easy
Charge 0-100% in 1 Hour
The Charging Speeds Ever
RIVER 2 beats the industry standard of charging speeds, 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 while you pack your bags, so you'll always be ready for a last-minute trip.
LiFePO4 Battery Chemistry
Safe, 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.
X-Boost Up to 600W
Small Size. Big Power
RIVER 2 has an AC output of up to 300W. Need to power a blender or desktop? Crank it up to 600W with X-Boost mode to run up to 99% of consumer electronics.
Renewable Energy
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.
Ultra-Fast Home Backup Switchover
<30ms EPS Auto-switch
With a switchover speed of less than 30ms, you won't even know the power was down. Use RIVER 2 Series as an emergency power supply for outages to keep essentials running from a light machine to your fish tank.
Lightweight at Only 7.7 lbs
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 is ready to power all your outdoorsy escapades, from boondocking to BBQs at the beach.
EcoFlow App
EcoFlow App Control At Your Fingertips
Use the EcoFlow app to control and monitor RIVER 2 Series, even from afar. View charging levels, customize settings, and adjust charging speeds, all from the convenience of your phone.
Tech Specs
Quick Look
RIVER 2 |
RIVER 2 Max |
RIVER 2 Pro |
Capacity 256Wh |
Capacity 512Wh |
Capacity 768Wh |
Total Outlets 6 |
Total Outlets 11 |
Total Outlets 11 |
AC Output 120V 50Hz/60Hz, 300W (Surge 600W) |
AC Output 120V 50Hz/60Hz, 500W (Surge 1000W) |
AC Output 120V 50Hz/60Hz, 800W (Surge 1600W) |
X-Boost Output 600W |
X-Boost Output 1000W |
X-Boost Output 1600W |
Solar Charging Input 11-30V 110W, 8A Max |
Solar Charging Input 220W Max |
Solar Charging Input 220W Max |
Battery Chemistry LFP |
Battery Chemistry LFP |
Battery Chemistry LFP |
Mobile App ✓ |
Mobile App ✓ |
Mobile App ✓ |
Net weight (lbs) 7.7lbs |
Net weight (lbs) 13.2lbs |
Net weight (lbs) 17.2lbs |
Dimension (cm) 24.5*21.5*14.5 |
Dimension (cm) 27x 26x 19.6cm |
Dimension (cm) 27x26x22.6cm |
AC Charging 360W |
AC Charging 660W |
AC Charging 940W |
General
RIVER 2 |
RIVER 2 Max |
RIVER 2 Pro |
Net Weight 3.5kg/ 7.7lbs |
Net Weight 6kg/ 13.2lbs |
Net Weight 7.8kg/ 17.2lbs |
Dimension (cm) 24.5x21.5x14.5cm |
Dimension (cm) 27x 26x 19.6cm |
Dimension (cm) 27x26x22.6cm |
Wi-Fi ✓ |
Wi-Fi ✓ |
Wi-Fi ✓ |
Bluetooth ✓ |
Bluetooth ✓ |
Bluetooth ✓ |
Dimension (inch) 9.6 x 8.5 x 5.7inches |
Dimension (inch) 10.6 x 10.2 x 7.7inches |
Dimension (inch) 10.6 x 10.2 x 8.9inches |
Mobile App ✓ |
Mobile App ✓ |
Mobile App ✓ |
Output
RIVER 2 |
RIVER 2 Max |
RIVER 2 Pro |
Total Outlets 6 |
Total Outlets 11 |
Total Outlets 11 |
AC Output 120V 50Hz/60Hz, 300W (Surge 600W) |
AC Output 120V 50Hz/60Hz, 500W (Surge 1000W) |
AC Output 120V 50Hz/60Hz, 800W (Surge 1600W) |
X-Boost Output 600W |
X-Boost Output 1000W |
X-Boost Output 1600W |
USB-A Output 12W Max |
USB-A Output 12W Max |
USB-A Output 12W Max |
USB-C Output 60W Max |
USB-C Output 100W Max |
USB-C Output 100W Max |
Car Power Output 100W Max |
Car Power Output 126W Max |
Car Power Output 126W Max |
DC 5521 Output - |
DC 5521 Output 2 ports, 13.6V, 3A Max per port |
DC 5521 Output 2 ports, 13.6V, 3A Max per port |
Number of USB-C Output 1 |
Number of USB-C Output 1 |
Number of USB-C Output 1 |
Number of USB-A Output 2 |
Number of USB-A Output 3 |
Number of USB-A Output 3 |
Number of AC Outlets 2 |
Number of AC Outlets 4 |
Number of AC Outlets 4 |
Input
RIVER 2 |
RIVER 2 Max |
RIVER 2 Pro |
Car Charging Support 12V/24V, default 8A |
Car Charging Support 12V/24V, default 8A |
Car Charging Support 12V/24V, default 8A |
Solar Charging Input 11-30V 110W, 8A Max |
Solar Charging Input 11-50V 13A, 220W Max |
Solar Charging Input 11-50V 13A, 220W Max |
AC Charging 100-120V 50Hz/60Hz, 360W Max |
AC Charging 100-120V 50Hz/60Hz, 660W Max |
AC Charging 100-120V 50Hz/60Hz, 940W Max |
Battery
RIVER 2 |
RIVER 2 Max |
RIVER 2 Pro |
Shelf life 3000 cycles to 80% capacity |
Shelf life 3000 cycles to 80% capacity |
Shelf life 3000 cycles to 80% capacity |
Cycle life 3000 cycles to 80% capacity |
Cycle life 80%+ capacity after 3000 cycles |
Cycle life 80%+ capacity after 3000 cycles |
Battery Chemistry LFP |
Battery Chemistry LFP |
Battery Chemistry LFP |
Environmental Operating Temperature
RIVER 2 |
RIVER 2 Max |
RIVER 2 PRO |
Discharge Temperature (F)
14°F - 113°F
|
Discharge Temperature (F)
14°F - 113°F
|
Discharge Temperature (F)
-10°C - 45°C
|
Discharge Temperature (C)
-10°C - 45°C
|
Discharge Temperature (C)
-10°C - 45°C
|
Discharge Temperature (C)
14°F - 113°F
|
Storage Temperature (C)
-10°C - 45°C
|
Storage Temperature (C)
-10°C - 45°C
|
Storage Temperature (C)
-10°C - 45°C
|
Charge Temperature (C)
0°C - 45°C
|
Charge Temperature (C)
0°C - 45°C
|
Charge Temperature (C)
0°C - 45°C
|
Charge Temperature (F)
32°F - 113°F
|
Charge Temperature (F)
32°F - 113°F
|
Charge Temperature (F)
32°F - 113°F
|
Storage Temperature (F)
14°F - 113°F
|
Storage Temperature (F)
14°F - 113°F
|
Storage Temperature (F)
14°F - 113°F
|
Operating Temperature (C)
20℃ - 30℃
|
Operating Temperature (C)
20℃ - 30℃
|
Operating Temperature (C)
20℃ - 30℃
|
Operating Temperature (F)
68℉ - 86℉
|
Operating Temperature (F)
68℉ - 86℉
|
Operating Temperature (F)
68℉ - 86℉
|
1. Using RIVER 2 six times a week, 3000 full 100% cycles will last 9.6 years until it drops to 80%.
2. BMS includes over-voltage, overloading, over-temperature, short circuit, low-temperature, low voltage, and overcurrent.
3. When charging and discharging at high wattage, RIVER 2 Max and RIVER 2 Pro may make a noise up to 62db.
110W Foldable Solar Panels
Unfolded Dimensions |
16.5*70.3*1.0 in (42*178.5*2.5 cm) |
Folded Dimensions |
16.5*18.9*1.0 in (42*48*2.5 cm) |
Weight |
13.2 lb(6KG) |
Warranty |
12 Months |
Rated Power |
110W(+/-5W)* |
Efficiency |
22.4%-22.8% |
Connector Type |
MC4 |
Open Circuit Voltage |
21.8V |
Short Circuit Current |
6.5A |
Cell Type |
Monocrystalline Silicon |
What’s in the box
-RIVER 2 -AC charging cable -Car charging cable -User manual -App quick start guide -Warranty card
User Manual
EcoFlow 110W Foldable Solar Panel Manual
Warranty
Shipping, Returns & Refund
EcoFlow Shipping, Return, Cancellation and Refund Policy













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.

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 RIVER2 Series with multiple aspects of protection, extending its life to the max.2
4 Ways to Charge...Charge anywhere.
-
AC Charging
-
Car Charging
-
Solar Charging
-
USB-C Charging