DJI Power 1000 vs EcoFlow DELTA Max 2000
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
DJI Power 1000 costs $100 less. Whether that gap is worth closing depends on what you need to run.
- EcoFlow DELTA Max 2000 holds 97% more energy (2016Wh vs 1024Wh), so it runs the same load proportionally longer.
- DJI Power 1000 has 1000W more surge headroom (4400W vs 3400W) — that decides whether a fridge, pump or AC compressor will actually start.
- DJI Power 1000 is 20.0 lb lighter (28 lb vs 48 lb).
- DJI Power 1000 uses LiFePO4 while the other uses NMC — roughly double the usable cycle life.
- DJI Power 1000 is rated for 4,000 cycles vs 800 — meaningful if you cycle it daily.
If you plan to cycle the battery daily, think twice about the EcoFlow DELTA Max 2000. Its NMC cells are rated for 800 cycles against the LiFePO4 rival's longer life — over years of regular use that's the more expensive unit, whatever the sticker says.
DJI's first power station is a genuinely strong 1kWh unit — 2,200W output and a 4,400W surge put it ahead of most rivals its size, though the ecosystem leans toward DJI's own drone and camera kit.
Best for: Content creators and drone operators already in the DJI ecosystem.
Where it falls short:
- 400W solar input is modest
- Accessory ecosystem is DJI-centric
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
| Spec | DJI Power 1000 | EcoFlow DELTA Max 2000 |
|---|---|---|
| Price | $999 | $1099 |
| Capacity | 1024 Wh | 2016 Wh |
| Continuous output | 2200 W | 2400 W |
| Surge output | 4400 W | 3400 W |
| Battery | LiFePO4 | NMC |
| Rated cycles | 4,000 | 800 |
| Weight (lighter wins) | 28 lb | 48 lb |
| Max solar | 400 W | 800 W |
| Recharge time (faster wins) | 1h 10m | 1h 48m |
Runtime head-to-head
| Appliance | DJI Power 1000 | EcoFlow DELTA Max 2000 |
|---|---|---|
| Refrigerator | 14.5 hrs | 28.6 hrs |
| Mini fridge | 27.6 hrs | 54.4 hrs |
| Chest freezer | 10.9 hrs | 21.4 hrs |
| CPAP machine | 21.8 hrs | 42.8 hrs |
| Sump pump | 1.1 hrs | 2.1 hrs |