EcoFlow RIVER 2 Max Portable Power Station vs EcoFlow RIVER 2 Pro Portable Power Station
Head-to-head spec comparison to help you pick the right power station for your needs.
Spec-by-Spec Comparison
| Spec | EcoFlow RIVER 2 Max Portable Power Station | EcoFlow RIVER 2 Pro Portable Power Station |
|---|---|---|
| Capacity | 512 Wh | 768 Wh |
| AC output | 500 W | 800 W |
| Surge | 1000 W | 1600 W |
| Battery | LiFePO4 | LiFePO4 |
| Cycle life | 3000 cycles | 3000 cycles |
| Solar input | 220 W | 220 W |
| AC recharge | 1 hr | 1.2 hr |
| Weight | 13.4 lb | 17.2 lb |
| UPS/EPS | EPS/pass-through; not medical UPS | EPS/pass-through; verify load |
| Ports | 11 outputs | 11 outputs |
| Expandable | No | No |
| Price | $399 | $499 |
| Rating | 8.5/10 | 8.2/10 |
| Buy on Amazon | Buy on Amazon |
Pros & Cons
EcoFlow RIVER 2 Max Portable Power Station
Pros
- 512Wh capacity is the first tier that feels comfortable for overnight CPAP or longer router/laptop runtime
- Fast AC recharge and 220W solar input beat many entry stations
- 13.4 lb weight keeps it genuinely portable
Cons
- 500W output is limiting for cooking appliances and some fridge startup cases
- No expansion path if you later want a bigger home-backup system
- Solar recovery still needs good sun and realistic panel expectations
EcoFlow RIVER 2 Pro Portable Power Station
Pros
- 768Wh capacity in a relatively light 17.2 lb package
- Fast AC recharge keeps it useful when grid power returns briefly
- EcoFlow app and ecosystem make it approachable for first-time station buyers
Cons
- 800W output is weaker than BLUETTI AC70 and Anker C800 on paper
- 220W solar input is modest for a 768Wh station
- May feel less current as EcoFlow's newer DELTA/RIVER lines refresh
Our Verdicts
EcoFlow RIVER 2 Max Portable Power Station
The RIVER 2 Max is the honest middle ground for CPAP, camping, laptops, and small outage loads. Size up if your plan includes a refrigerator or high-surge appliance.
EcoFlow RIVER 2 Pro Portable Power Station
The RIVER 2 Pro is the portable 768Wh pick when weight matters more than maximum inverter or solar input. Choose AC70 or C800 if output headroom is the priority.
More Comparisons
EcoFlow RIVER 2 Portable Power Station vs EcoFlow RIVER 2 Max Portable Power StationEcoFlow RIVER 2 Portable Power Station vs EcoFlow RIVER 2 Pro Portable Power StationBLUETTI EB3A Portable Power Station vs EcoFlow RIVER 2 Max Portable Power StationBLUETTI EB3A Portable Power Station vs EcoFlow RIVER 2 Pro Portable Power StationAnker SOLIX C300 Portable Power Station vs EcoFlow RIVER 2 Max Portable Power StationAnker SOLIX C300 Portable Power Station vs EcoFlow RIVER 2 Pro Portable Power StationEcoFlow RIVER 2 Max Portable Power Station vs Goal Zero Yeti 700 Portable Power StationEcoFlow RIVER 2 Pro Portable Power Station vs Goal Zero Yeti 700 Portable Power Station