Head to head
Goal Zero Yeti 1000X vs EcoFlow DELTA Pro 3
On long-run value, the DELTA Pro 3 wins at $0.16 per lifetime kWh versus $2.00. For raw power, the DELTA Pro 3 leads with 4,000 W continuous and 8,000 W surge. The DELTA Pro 3 carries more energy (4,096 vs 997 Wh), and DELTA Pro 3 recharges faster from solar (2,600 W input cap). Run your own appliances through the Load Builder to see which one fits your load.
| Yeti 1000X | DELTA Pro 3 | |
|---|---|---|
| Price | $999 ★ best | $2,599 |
| Lifetime $/kWh | $2.00 | $0.16 ★ best |
| Capacity | 997 Wh | 4,096 Wh ★ best |
| AC output | 1,500 W | 4,000 W ★ best |
| Surge | 3,000 W | 8,000 W ★ best |
| Max solar input | 600 W | 2,600 W ★ best |
| UPS switchover | — | 10 ms |
| Rated cycles | 500 | 4,000 ★ best |
| CPAP nights | ~2.6 | ~10.9 ★ best |