EcoFlow DELTA Pro 3 vs UGREEN PowerRoam 600
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
UGREEN PowerRoam 600 costs $3300 less. Whether that gap is worth closing depends on what you need to run.
- EcoFlow DELTA Pro 3 holds 502% more energy (4096Wh vs 680Wh), so it runs the same load proportionally longer.
- EcoFlow DELTA Pro 3 has 6500W more surge headroom (8000W vs 1500W) — that decides whether a fridge, pump or AC compressor will actually start.
- UGREEN PowerRoam 600 is 95.4 lb lighter (17.6 lb vs 113 lb).
- EcoFlow DELTA Pro 3 is rated for 4,000 cycles vs 3,000 — meaningful if you cycle it daily.
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
UGREEN's entry unit punches slightly above its output class thanks to a 1,500W surge, but 600W of continuous power keeps it in device-and-small-appliance territory.
Best for: Campers who want a fast-charging sub-1kWh unit from a mainstream electronics brand.
Where it falls short:
- 600W output rules out heaters and compressors
- 680Wh is weekend-scale
| Spec | EcoFlow DELTA Pro 3 | UGREEN PowerRoam 600 |
|---|---|---|
| Price | $3699 | $399 |
| Capacity | 4096 Wh | 680 Wh |
| Continuous output | 4000 W | 600 W |
| Surge output | 8000 W | 1500 W |
| Battery | LiFePO4 | LiFePO4 |
| Rated cycles | 4,000 | 3,000 |
| Weight (lighter wins) | 113 lb | 17.6 lb |
| Max solar | 2600 W | 400 W |
| Recharge time (faster wins) | 1h 40m | 1h |
Runtime head-to-head
| Appliance | EcoFlow DELTA Pro 3 | UGREEN PowerRoam 600 |
|---|---|---|
| Refrigerator | 58.0 hrs | 9.6 hrs |
| Mini fridge | 110.5 hrs | 18.3 hrs |
| Chest freezer | 43.5 hrs | 7.2 hrs |
| CPAP machine | 87.0 hrs | 14.4 hrs |
| Sump pump | 4.4 hrs | ❌ |