WattSiftEcoFlow DELTA 2 Max vs EcoFlow DELTA 3 Max Plus
Which should you choose?
EcoFlow DELTA 2 Max
Choose EcoFlow DELTA 2 Max if its continuous output ceiling is enough for your setup; EcoFlow DELTA 3 Max Plus supports up to 3,000 W.
EcoFlow DELTA 3 Max Plus
Choose EcoFlow DELTA 3 Max Plus for higher-draw appliances — 3,000 W continuous (25% higher).
Core differences
Power output
EcoFlow DELTA 3 Max Plus600 W higher
EcoFlow DELTA 2 Max2,400 WSurge 4,800 W
EcoFlow DELTA 3 Max Plus3,000 WSurge 6,000 W
Portability
EcoFlow DELTA 3 Max Plusabout 0.6 kg lighter
EcoFlow DELTA 2 Max22.7 kg
EcoFlow DELTA 3 Max Plus22.1 kg
Price and buying options
| Price information · CAD | EcoFlow DELTA 2 Max | EcoFlow DELTA 3 Max Plus |
|---|---|---|
| Recent recorded price | Price unavailable | |
| Price per Wh | — | $0.63/Wh |
| 30-day average | — | $1,405.01 |
| 90-day average | — | $1,401.01 |
| 180-day average | — | $1,389.59 |
| Historical low | — | $1,231.00 |
| Historical high | — | $1,999.00 |
Fit / scenario
| Specification | EcoFlow DELTA 2 Max | EcoFlow DELTA 3 Max Plus |
|---|---|---|
| Camping | Good fit | Conditional fit |
| RV | Good fit | Good fit |
| Home Backup | Conditional fit | Strong fit |
| Emergency | Good fit | Conditional fit |
| CPAP | Good fit | Strong fit |
Detailed Specification Comparison
| Specification | EcoFlow DELTA 2 Max | EcoFlow DELTA 3 Max Plus |
|---|---|---|
| Capacity | 2,048 Wh | 2,048 Wh |
| Continuous output | 2,400 W | 3,000 W |
| Surge output | 4,800 W | 6,000 W |
| Weight | 22.7 kg | 22.1 kg |
| Battery chemistry | LFP | LFP |
| Solar input | 500 W | — |
| AC recharge | 1,800 W | — |
| Outputs | ||
| AC | ×6 | ×4 |
| USB-C | ×2 | ×3 |
| 12V / Car | ×1 | ×1 |
| DC5521 | ×2 | Not recorded |
| Anderson | Not recorded | ×1 |
| Expandability | Supported | Supported |
| UPS / EPS | — | Yes |
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