EcoFlow RIVER 2 Pro Power Station - 768Wh and 800W Output
Published on 09/23/2026 at 16:53 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
EcoFlow RIVER 2 Pro Power Station pairs a 768Wh lithium iron phosphate battery with an 800W pure-sine-wave AC inverter. The US model weighs approximately 18.2 lb and supports solar, car, USB-C, and wall charging.
Core Power And Charging
The station provides 768Wh of capacity, 800W of AC output, and 1,600W of surge output. EcoFlow specifies a 220W maximum solar input and a 940W maximum AC input for the US version.
Four AC outlets provide 120V power at 50Hz or 60Hz. The output panel also includes a 100W USB-C port, USB-A ports rated at 12W each, and DC outputs rated up to 126W in total.
Size And Battery Design
The enclosure measures 10.6 by 10.2 by 8.9 inches and weighs approximately 18.2 lb. Its LiFePO4 chemistry is rated for 80 percent or more of its original capacity after 3,000 cycles.
EcoFlow lists a 70-minute AC recharge time and compatibility with its 220W portable solar panel. The company also specifies a 14°F to 113°F discharge range and a 32°F to 113°F charging range.
Compared With RIVER 2 Max
EcoFlow's comparison gives the RIVER 2 Max 512Wh of capacity and 500W of AC output, while the RIVER 2 Pro reaches 768Wh and 800W. The Pro is therefore the larger and more powerful model in that comparison.
The two stations share the RIVER 2 platform's app control and LiFePO4 battery approach, but the Pro adds 256Wh of stated capacity and 300W of continuous AC output over the Max. OutdoorGearLab measured about 600Wh from the Pro in testing, below its advertised 768Wh rating, and noted the absence of a built-in light.
Warranty And Best Fit
EcoFlow's US warranty policy lists a 5-year warranty for the RIVER 2 Pro. The station fits portable backup duties involving laptops, networking equipment, small appliances, and selected medical or cooling equipment within the output limits; high-draw heating appliances can exceed its continuous rating.
At roughly 18.2 lb, the RIVER 2 Pro favors users who need more storage and output than the RIVER 2 Max while still carrying the unit by hand. Its 768Wh rating, 800W inverter, 220W solar input, and 5-year warranty make the specification sheet stronger than a small phone-charging battery, while the tested capacity and lack of an integrated light mark concrete limits.
EcoFlow RIVER 2 Pro Specifications
- Product: EcoFlow RIVER 2 Pro Portable Power Station, 768Wh
- Manufacturer: EcoFlow Technology Inc.
- Category: Portable power station
- Capacity: 768Wh
- AC output: 800W, 1,600W surge
- Solar input: 220W maximum
- Weight: Approximately 18.2 lb
- Dimensions: 10.6 x 10.2 x 8.9 inches
- Battery cycles: 3,000 cycles to 80 percent capacity
- Warranty: 5 years
