EcoFlow DELTA Pro 3 vs Zendure SuperBase Pro 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
Zendure SuperBase Pro 2000 costs $2100 less. Whether that gap is worth closing depends on what you need to run.
- EcoFlow DELTA Pro 3 holds 95% more energy (4096Wh vs 2096Wh), so it runs the same load proportionally longer.
- EcoFlow DELTA Pro 3 has 5000W more surge headroom (8000W vs 3000W) — that decides whether a fridge, pump or AC compressor will actually start.
- Zendure SuperBase Pro 2000 is 65.2 lb lighter (47.8 lb vs 113 lb).
- EcoFlow DELTA Pro 3 uses LiFePO4 while the other uses NMC — roughly double the usable cycle life.
- EcoFlow DELTA Pro 3 is rated for 4,000 cycles vs 3,000 — meaningful if you cycle it daily.
If you plan to cycle the battery daily, think twice about the Zendure SuperBase Pro 2000. Its NMC cells are rated for 3,000 cycles against the LiFePO4 rival's longer life — over years of regular use that's the more expensive unit, whatever the sticker says.
The most complete large unit here. 4096Wh, 4000W, 8000W surge and 2600W of solar — it does everything the F3800 does with less weight.
Best for: Whole-home backup buyers who want maximum solar recharge speed.
Where it falls short:
- $3,699 is a serious investment
- Overkill unless you're backing up a whole home
A design-forward 2kWh with a built-in cart, 4G and GPS — feature-rich, but its NMC cells mean fewer cycles than the LiFePO4 field now around it.
Best for: Buyers who value portability features and design over maximum cycle life.
Where it falls short:
- NMC chemistry — fewer cycles than LiFePO4 rivals
- 3,000W surge is modest for the price
| Spec | EcoFlow DELTA Pro 3 | Zendure SuperBase Pro 2000 |
|---|---|---|
| Price | $3699 | $1599 |
| Capacity | 4096 Wh | 2096 Wh |
| Continuous output | 4000 W | 2000 W |
| Surge output | 8000 W | 3000 W |
| Battery | LiFePO4 | NMC |
| Rated cycles | 4,000 | 3,000 |
| Weight (lighter wins) | 113 lb | 47.8 lb |
| Max solar | 2600 W | 1200 W |
| Recharge time (faster wins) | 1h 40m | 1h |
Runtime head-to-head
| Appliance | EcoFlow DELTA Pro 3 | Zendure SuperBase Pro 2000 |
|---|---|---|
| Refrigerator | 58.0 hrs | 29.7 hrs |
| Mini fridge | 110.5 hrs | 56.6 hrs |
| Chest freezer | 43.5 hrs | 22.3 hrs |
| CPAP machine | 87.0 hrs | 44.5 hrs |
| Sump pump | 4.4 hrs | ❌ |