Head to head
Bluetti AC180 vs EcoFlow DELTA 2
On long-run value, the AC180 wins at $0.11 per lifetime kWh versus $0.16. For raw power, the AC180 leads with 1,800 W continuous and 2,700 W surge. The AC180 carries more energy (1,152 vs 1,024 Wh). Run your own appliances through the Load Builder to see which one fits your load.
| AC180 | DELTA 2 | |
|---|---|---|
| Price | $449 ★ best | $479 |
| Lifetime $/kWh | $0.11 ★ best | $0.16 |
| Capacity | 1,152 Wh ★ best | 1,024 Wh |
| AC output | 1,800 W | 1,800 W |
| Surge | 2,700 W | 2,700 W |
| Max solar input | 500 W | 500 W |
| UPS switchover | 20 ms ★ best | 30 ms |
| Rated cycles | 3,500 ★ best | 3,000 |
| CPAP nights | ~3.1 ★ best | ~2.7 |