EcoFlow DELTA Pro vs Allpowers R600
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
Allpowers R600 costs $2900 less. Whether that gap is worth closing depends on what you need to run.
- EcoFlow DELTA Pro holds 1104% more energy (3600Wh vs 299Wh), so it runs the same load proportionally longer.
- EcoFlow DELTA Pro has 6000W more surge headroom (7200W vs 1200W) — that decides whether a fridge, pump or AC compressor will actually start.
- Allpowers R600 is 86.2 lb lighter (12.8 lb vs 99 lb).
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
Allpowers R600
A light, cheap 299Wh unit with a 1,200W surge — a solid budget companion for devices and the occasional small appliance.
Best for: Budget campers charging devices with occasional small-appliance use.
Where it falls short:
- 299Wh is small
- 600W continuous output
| Spec | EcoFlow DELTA Pro | Allpowers R600 |
|---|---|---|
| Price | $3199 | $299 |
| Capacity | 3600 Wh | 299 Wh |
| Continuous output | 3600 W | 600 W |
| Surge output | 7200 W | 1200 W |
| Battery | LiFePO4 | LiFePO4 |
| Rated cycles | 3,500 | 3,500 |
| Weight (lighter wins) | 99 lb | 12.8 lb |
| Max solar | 1600 W | 300 W |
| Recharge time (faster wins) | 2h 45m | 1h |
Runtime head-to-head
| Appliance | EcoFlow DELTA Pro | Allpowers R600 |
|---|---|---|
| Refrigerator | 51.0 hrs | 4.2 hrs |
| Mini fridge | 97.1 hrs | 8.1 hrs |
| Chest freezer | 38.3 hrs | 3.2 hrs |
| CPAP machine | 76.5 hrs | 6.4 hrs |
| Sump pump | 3.8 hrs | ❌ |