EcoFlow DELTA 3 vs UGREEN PowerRoam 1200
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 3 costs $150 less. Whether that gap is worth closing depends on what you need to run.
- EcoFlow DELTA 3 has 1100W more surge headroom (3600W vs 2500W) — that decides whether a fridge, pump or AC compressor will actually start.
- UGREEN PowerRoam 1200 is 2.2 lb lighter (26.5 lb vs 28.7 lb).
- EcoFlow DELTA 3 is rated for 4,000 cycles vs 3,000 — meaningful if you cycle it daily.
We'd skip the UGREEN PowerRoam 1200 in this matchup. It costs $150 more than the EcoFlow DELTA 3 while matching or trailing it on capacity, surge and cycle life — there's no spec here that justifies the premium.
The 1kWh class got a serious upgrade here. 3600W surge at $649 beats the older DELTA 2 on every axis that matters.
Best for: Anyone about to buy a DELTA 2 — this is the same money for materially better specs.
Where it falls short:
- Still only 1024Wh
- Solar input unchanged at 500W
A well-rounded 1kWh with an unusually high 1,000W solar input for its price — it recharges off panels faster than most rivals in the class.
Best for: Off-grid campers who prioritise fast solar recharging at 1kWh.
Where it falls short:
- 1,200W output trails the 1,800W class leaders
- Not expandable
| Spec | EcoFlow DELTA 3 | UGREEN PowerRoam 1200 |
|---|---|---|
| Price | $649 | $799 |
| Capacity | 1024 Wh | 1024 Wh |
| Continuous output | 1800 W | 1200 W |
| Surge output | 3600 W | 2500 W |
| Battery | LiFePO4 | LiFePO4 |
| Rated cycles | 4,000 | 3,000 |
| Weight (lighter wins) | 28.7 lb | 26.5 lb |
| Max solar | 500 W | 1000 W |
| Recharge time (faster wins) | 56 min | 1h 30m |
Runtime head-to-head
| Appliance | EcoFlow DELTA 3 | UGREEN PowerRoam 1200 |
|---|---|---|
| Refrigerator | 14.5 hrs | 14.5 hrs |
| Mini fridge | 27.6 hrs | 27.6 hrs |
| Chest freezer | 10.9 hrs | 10.9 hrs |
| CPAP machine | 21.8 hrs | 21.8 hrs |
| Sump pump | 1.1 hrs | ❌ |