EcoFlow RIVER 2 ProvsEcoFlow RIVER 3 Max Plus
Head-to-head comparison of scores, specs, and features.
EcoFlow RIVER 2 Pro
71.1Grade B+
Price
$599.00
AC Power
800W
EcoFlow RIVER 3 Max Plus
73.7Grade A-
Price
$469.00
AC Power
600W
EcoFlow RIVER 3 Max Pluswins by2.61points overall.
The Verdict
Overall take
Buy EcoFlow RIVER 2 Pro if
- Better Warranty: 5 vs 2
- Better Ac Power Surge: 1600 vs 1200
- Better Ac Power Continuous: 800 vs 600
Buy EcoFlow RIVER 3 Max Plus if
- Better Noise Level: 30 vs 62
- Better Ups Switch Time: 10 vs 30
- Better Cost Per Wh: 0.55 vs 0.78
Top 3 Key Differences
Noise Level
62vs 30
Score: 45 vs 100
Warranty
5vs 2
Score: 100 vs 51
Ups Switch Time
30vs 10
Score: 64.5 vs 100
Performance by Category
ChargingTie
EcoFlow RIVER 2 Pro
85.6
EcoFlow RIVER 3 Max Plus
85.6
AC PowerEcoFlow RIVER 2 Pro wins
EcoFlow RIVER 2 Pro
66.7
EcoFlow RIVER 3 Max Plus
61.0
ConnectivityTie
EcoFlow RIVER 2 Pro
75.0
EcoFlow RIVER 3 Max Plus
75.0
PriceEcoFlow RIVER 3 Max Plus wins
EcoFlow RIVER 2 Pro
84.7
EcoFlow RIVER 3 Max Plus
96.9
BatteryTie
EcoFlow RIVER 2 Pro
63.3
EcoFlow RIVER 3 Max Plus
63.9
PhysicalEcoFlow RIVER 3 Max Plus wins
EcoFlow RIVER 2 Pro
83.8
EcoFlow RIVER 3 Max Plus
100.0
Advanced FeaturesEcoFlow RIVER 3 Max Plus wins
EcoFlow RIVER 2 Pro
54.8
EcoFlow RIVER 3 Max Plus
66.7
WarrantyEcoFlow RIVER 2 Pro wins
EcoFlow RIVER 2 Pro
100.0
EcoFlow RIVER 3 Max Plus
51.0
Full Technical Specifications
| Feature | EcoFlow RIVER 2 Pro | EcoFlow RIVER 3 Max Plus |
|---|---|---|
| Charging | ||
| Ac Charge Speed | 70 | 60 |
| Charger Type | AC wall charger (included), 100-120V~50Hz/60Hz, 940W Max input | X-Stream AC (380W), Solar (220W), Car/Alternator (220W, 11-55V) |
| Fast Charging | Yes | Yes |
| Max Solar Input | 220 | 220 |
| Max Solar Panels | 2 | — |
| Pass Through Charging | Yes | Yes |
| Smart Charging | Yes | Yes |
| Solar Connector Type | XT60i | XT60i |
| Solar Panel Compatibility | EcoFlow 110W, 160W, 220W Bifacial solar panels; third-party panels via MC4-to-XT60i adapter (11-50V, 13A, 220W max) | EcoFlow solar panels up to 220W |
| AC Power | ||
| Ac Output Amps | 6.67A max (800W / 120V) | 3 outlets |
| Ac Power Continuous | 800 | 600 |
| Ac Power Surge | 1600 | 1200 |
| Ac Wave Quality | Pure Sine Wave | Pure Sine Wave |
| Connectivity | ||
| App Control | Yes | Yes |
| Bluetooth | Yes | Yes |
| Wifi Connectivity | Yes | Yes |
| Wireless Charging | No | No |
| Price | ||
| Base Price | 599.00 | 469.00 |
| Bundle Price | $379.00 | 469.00 |
| Cost Per Wh | 0.78 | 0.55 |
| Price Description | On sale $339.00 (regular $599.00) as of 2026-04-09. Flash sale pricing — regular price is $599. | Sale price $469 (regular $717). Spring Sale 2026. Includes RIVER 3 Plus (286Wh) + EB600 Extra Battery (572Wh) = 858Wh total system. |
| Battery | ||
| Battery Capacity Wh | 768 | 858 |
| Battery Lifespan Cycles | 3000 | 3000 |
| Expandable Capacity | Yes | Yes |
| Extra Battery Capacity | 768 | 572 |
| Max Extra Batteries | 1 | 1 |
| Product Info | ||
| Brand | EcoFlow | EcoFlow |
| Model Name | RIVER 2 Pro | RIVER 3 Max Plus |
| Product Url | https://us.ecoflow.com/products/river-2-pro-portable-power-station | https://us.ecoflow.com/products/river-3-max-plus-river-3-plus-extra-battery-600?variant=54335221137481 |
| DC Power | ||
| Dc Output | 12.6V, 10A/3A/3A, 126W Max (DC Out), 12.6V, 3A, 36W Max (DC5521 Output) | — |
| Physical | ||
| Dimensions | 27 x 26 x 22.6 cm | 23.4 x 23.1 x 14.7 cm |
| Energy Density Wh Per Kg | 93.0 | 181.8 |
| Noise Level | 62 | 30 |
| Operating Temp | 14°F to 113°F | Charge: 0°C to 45°C; Discharge: -10°C to 45°C |
| Portable | Yes | Yes |
| Weight | 8.3 kg · 18.2 lbs | 4.7 kg · 10.4 lbs |
| Advanced Features | ||
| Parallel Expansion | No | No |
| Ups Functionality | Yes | Yes |
| Ups Switch Time | 30 | 10 |
| Warranty | ||
| Warranty | 5 | 2 |