EcoFlow DELTA Pro vs Segway Cube 1000
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
Segway Cube 1000 costs $2400 less. Whether that gap is worth closing depends on what you need to run.
- EcoFlow DELTA Pro holds 252% more energy (3600Wh vs 1024Wh), so it runs the same load proportionally longer.
- EcoFlow DELTA Pro has 2800W more surge headroom (7200W vs 4400W) — that decides whether a fridge, pump or AC compressor will actually start.
- Segway Cube 1000 is 70.6 lb lighter (28.4 lb vs 99 lb).
- EcoFlow DELTA Pro is rated for 3,500 cycles vs 3,000 — meaningful if you cycle it daily.
EcoFlow DELTA Pro
The previous-generation flagship, now mostly worth buying on discount. The Pro 3 beats it on nearly every axis.
Best for: Bargain hunters who find it steeply discounted against the Pro 3.
Where it falls short:
- 99 lb and 165-minute recharge — both beaten by the Pro 3
- Aging platform; expect it to be phased out
Segway Cube 1000
Segway's stackable home unit brings a strong 2,200W output at 1kWh and a modular design, though the cube form factor is bulkier than flat rivals.
Best for: Buyers who want a stackable, expandable home system starting at 1kWh.
Where it falls short:
- Bulky cube shape
- 3-year warranty
| Spec | EcoFlow DELTA Pro | Segway Cube 1000 |
|---|---|---|
| Price | $3199 | $799 |
| Capacity | 3600 Wh | 1024 Wh |
| Continuous output | 3600 W | 2200 W |
| Surge output | 7200 W | 4400 W |
| Battery | LiFePO4 | LiFePO4 |
| Rated cycles | 3,500 | 3,000 |
| Weight (lighter wins) | 99 lb | 28.4 lb |
| Max solar | 1600 W | 700 W |
| Recharge time (faster wins) | 2h 45m | 1h 20m |
Runtime head-to-head
| Appliance | EcoFlow DELTA Pro | Segway Cube 1000 |
|---|---|---|
| Refrigerator | 51.0 hrs | 14.5 hrs |
| Mini fridge | 97.1 hrs | 27.6 hrs |
| Chest freezer | 38.3 hrs | 10.9 hrs |
| CPAP machine | 76.5 hrs | 21.8 hrs |
| Sump pump | 3.8 hrs | 1.1 hrs |