EcoFlow DELTA 2 vs Oukitel P2001
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
These two cost the same, so the decision comes down to what you're powering.
- Oukitel P2001 holds 95% more energy (2000Wh vs 1024Wh), so it runs the same load proportionally longer.
- Oukitel P2001 has 1800W more surge headroom (4000W vs 2200W) — that decides whether a fridge, pump or AC compressor will actually start.
- EcoFlow DELTA 2 is 22.0 lb lighter (27 lb vs 49 lb).
- Oukitel P2001 is rated for 3,500 cycles vs 3,000 — meaningful if you cycle it daily.
We'd skip the EcoFlow DELTA 2 in this matchup. It costs $0 more than the Oukitel P2001 while matching or trailing it on capacity, surge and cycle life — there's no spec here that justifies the premium.
The value pick in the 1kWh class. Cheaper than the Anker C1000 with nearly identical capacity — but check the surge number before you buy.
Best for: Budget-conscious buyers running electronics and a fridge, with no motor-driven loads.
Where it falls short:
- X-Boost tops out at 2200W — the least surge headroom of any 1kWh unit we list
- 80-minute recharge is slower than Anker's 58
An older Oukitel 2kWh, still sold cheap. Solid on paper with 2,000W and expandability, but the 500W solar input is a real limit off-grid.
Best for: Budget buyers who recharge mainly from the wall, not panels.
Where it falls short:
- 500W solar input is low for 2kWh
- Smaller support network
| Spec | EcoFlow DELTA 2 | Oukitel P2001 |
|---|---|---|
| Price | $899 | $899 |
| Capacity | 1024 Wh | 2000 Wh |
| Continuous output | 1800 W | 2000 W |
| Surge output | 2200 W | 4000 W |
| Battery | LiFePO4 | LiFePO4 |
| Rated cycles | 3,000 | 3,500 |
| Weight (lighter wins) | 27 lb | 49 lb |
| Max solar | 500 W | 500 W |
| Recharge time (faster wins) | 1h 20m | 1h 30m |
Runtime head-to-head
| Appliance | EcoFlow DELTA 2 | Oukitel P2001 |
|---|---|---|
| Refrigerator | 14.5 hrs | 28.3 hrs |
| Mini fridge | 27.6 hrs | 54.0 hrs |
| Chest freezer | 10.9 hrs | 21.3 hrs |
| CPAP machine | 21.8 hrs | 42.5 hrs |
| Sump pump | ❌ | 2.1 hrs |