EcoFlow DELTA Max 2000 vs EcoFlow DELTA 1300
Side-by-side on the specs that decide it — surge, capacity, runtime and price.
Both models' specs verified against manufacturer listings · Last updated
The short answer
EcoFlow DELTA 1300 costs $100 less. Whether that gap is worth closing depends on what you need to run.
- EcoFlow DELTA Max 2000 holds 60% more energy (2016Wh vs 1260Wh), so it runs the same load proportionally longer.
- EcoFlow DELTA Max 2000 has 100W more surge headroom (3400W vs 3300W) — that decides whether a fridge, pump or AC compressor will actually start.
- EcoFlow DELTA 1300 is 17.1 lb lighter (30.9 lb vs 48 lb).
EcoFlow DELTA Max 2000
The previous-generation 2kWh EcoFlow. Still capable and expandable, but its NMC cells and 800-cycle rating are a real step below the LiFePO4 DELTA 3 that replaced it.
Best for: Only at a steep discount against the DELTA 3 Max.
Where it falls short:
- NMC — roughly 800 cycles vs 4,000 for the DELTA 3 Max
- 2-year warranty
EcoFlow DELTA 1300
The original DELTA that put EcoFlow on the map. Fast-charging and high-surge for its day, but the NMC battery and lack of USB-C now show its age.
Best for: Bargain hunters who find it heavily discounted.
Where it falls short:
- NMC — ~800 cycles
- No USB-C PD
- 2-year warranty
| Spec | EcoFlow DELTA Max 2000 | EcoFlow DELTA 1300 |
|---|---|---|
| Price | $1099 | $999 |
| Capacity | 2016 Wh | 1260 Wh |
| Continuous output | 2400 W | 1800 W |
| Surge output | 3400 W | 3300 W |
| Battery | NMC | NMC |
| Rated cycles | 800 | 800 |
| Weight (lighter wins) | 48 lb | 30.9 lb |
| Max solar | 800 W | 400 W |
| Recharge time (faster wins) | 1h 48m | 1h 36m |
Runtime head-to-head
| Appliance | EcoFlow DELTA Max 2000 | EcoFlow DELTA 1300 |
|---|---|---|
| Refrigerator | 28.6 hrs | 17.9 hrs |
| Mini fridge | 54.4 hrs | 34.0 hrs |
| Chest freezer | 21.4 hrs | 13.4 hrs |
| CPAP machine | 42.8 hrs | 26.8 hrs |
| Sump pump | 2.1 hrs | ❌ |