Compare › Head to head
Bluetti Elite 100 mini vs EcoFlow DELTA 2
The differences that matter
- EcoFlow DELTA 2 stores 2% more energy (1,024 vs 1,004.8 Wh).
- EcoFlow DELTA 2 can power 1,800W of devices at once vs 700W.
- Bluetti Elite 100 mini is lighter: 23.6 lb vs 27 lb.
- EcoFlow DELTA 2 recharges faster from solar (500W vs 350W max input).
- Bluetti Elite 100 mini costs less per Wh ($0.43 vs $0.44).
- Bluetti Elite 100 mini is rated for more charge cycles (6,000 vs 3,000).
- EcoFlow DELTA 2 can grow larger with add-on batteries (up to 3,040 Wh).
Runtime side by side
| Running just this | Elite 100 mini | DELTA 2 |
|---|---|---|
| Refrigerator (full-size) | Too much power | 16.6 hrs |
| CPAP (no humidifier) | 21.4 hrs | 21.8 hrs |
| TV (55-inch LED) | 8.5 hrs | 8.7 hrs |
| Microwave (1000W) | Too much power | 35 min |
Full specs
| Bluetti Elite 100 mini | EcoFlow DELTA 2 | |
|---|---|---|
| Battery capacity | 1,004.8 Wh | 1,024 Wh |
| Continuous AC output | 700 W | 1,800 W |
| Surge / peak output | Not published (we assume no surge above continuous) | 2,700 W |
| Weight | 23.6 lb | 27 lb |
| Max solar input | 350 W | 500 W |
| Wall charge time (0–100%) | — | ~80 min |
| Battery chemistry | LiFePO4 | LiFePO4 |
| Rated cycles | 6,000+ | 3,000+ |
| Expandable to | Not expandable | 3,040 Wh |
| Add-on battery | — | — |
| AC voltage | 120V | 120V |
| UPS / pass-through | Yes | Yes |
| Price at Bluetti's store (checked 2026-09-27) | $429 | $449 |
| Price per Wh | $0.43 | $0.44 |