EcoFlow RIVER 2 Series — your ultimate portable power solutions for off-grid living, outdoor adventures, and emergency preparedness.
Pair them with EcoFlow Solar Panels (110W, 160W, and 220W) for sustainable energy anywhere. Lightweight, fast charging, and eco-friendly, these power stations and solar panels deliver unmatched reliability and versatility to keep your devices and appliances running wherever you go.
River 2
River 2 MAX
River 2 PRO
Capacity
256Wh
512Wh
768Wh
Net Weight
3.5kg
6kg
7.8kg
Dimensions (cm)
24.4 x 21.6 x 14.5
27 x 26 x 19.6
27 x 26 x 22.6
AC Input
220-240V 50Hz/60Hz
360W Max
660W Max
870W Max
Solar Input
11-30V, 8A, 110W Max
11-50V, 13A, 220W Max
11-50V, 13A, 220W Max
Car Input
12V/24V, 8A, 100W Max
USB-C Input/Output
5/9/12/15/20V 3A, 60W Max
5/9/12/15/20V 5A, 100W Max
DC Output
12.6V 8A, 100W Max
12.6V, 10A/3A/3A, 126W Max
USB-A Output
5V, 2.4A, 12W Max
AC Output
Pure Sine Wave, 220-240V 50Hz/60Hz,
300W total (surge 600W)
500W total (surge 1000W)
800W total (surge 1600W)
Cell Chemistry
LFP
Cycle Life
80%+ capacity after 3000 cycles
Temperature Ranges
Discharge: -10°C to 45°C, Charge: 0°C to 45°C, Optimal: 20°C to 30°C, Storage: -10°C to 45°C (best: 20°C to 30°C)
App Control
Wi-Fi, Bluetooth
Table for EcoFlow Solar Panels:
Feature
EcoFlow 110W Portable Solar Panel
EcoFlow 160W Portable Solar Panel
EcoFlow 220W Portable Solar Panel
Rated Power
110W (±5W)
160W (±5W)
220W (±5W)
Cell Type
Monocrystalline Silicon
N Type TOPCon Monocrystalline Silicon
Efficiency
21%-22%
25.00%
Weight
6 kg (13-15 lb)
5.6 kg (12.3 lb)
7.2 kg (15.9 lb)
Dimensions (Unfolded)
51.4×158×2.0 cm (20.2×62.2×0.8 in)
60×161×2.5 cm (23.6×63.4×1.0 in)
60×212×2.5 cm (23.6×83.6×1.0 in)
Dimensions (Folded)
51.4×42×2.0 cm (20.2×16.5×0.8 in)
60×57×3.2 cm (23.6×22.5×1.3 in)
Connector Type
MC4
Photovoltaic Connectors
Open Circuit Voltage
21.7V (Vmp 18.5V)
21.3V (Vmp 18.6V)
21.5V (Vmp 18.4V)
Short Circuit Current
6.3A (Imp 6.0A)
9.1A (Imp 8.6A)
12.4A (Imp 11.9A)
Waterproof & Dustproof
Yes, Waterproof
IP68 (Waterproof and Dustproof)
Durability
ETFE Film; submersible up to 1 meter for 30 minutes
