EcoFlow DELTA 2 vs Bluetti Elite 100 V2
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
Bluetti Elite 100 V2 costs $300 less. Whether that gap is worth closing depends on what you need to run.
- Bluetti Elite 100 V2 has 1400W more surge headroom (3600W vs 2200W) — that decides whether a fridge, pump or AC compressor will actually start.
- Bluetti Elite 100 V2 is 1.7 lb lighter (25.3 lb vs 27 lb).
- Bluetti Elite 100 V2 is rated for 6,000 cycles vs 3,000 — meaningful if you cycle it daily.
We'd skip the EcoFlow DELTA 2 in this matchup. It costs $300 more than the Bluetti Elite 100 V2 while matching or trailing it on capacity, surge and cycle life — there's no spec here that justifies the premium.
The value pick in the 1kWh class. Cheaper than the Anker C1000 with nearly identical capacity — but check the surge number before you buy.
Best for: Budget-conscious buyers running electronics and a fridge, with no motor-driven loads.
Where it falls short:
- X-Boost tops out at 2200W — the least surge headroom of any 1kWh unit we list
- 80-minute recharge is slower than Anker's 58
A 1kWh unit whose headline is longevity: 6,000 cycles is roughly double most rivals, at an aggressive price.
Best for: Daily cyclers who want the lowest long-term cost per kWh at 1kWh.
Where it falls short:
- 1,000W solar input is high, but there is no expansion port to grow capacity
- Newer product with a shorter field track record
| Spec | EcoFlow DELTA 2 | Bluetti Elite 100 V2 |
|---|---|---|
| Price | $899 | $599 |
| Capacity | 1024 Wh | 1024 Wh |
| Continuous output | 1800 W | 1800 W |
| Surge output | 2200 W | 3600 W |
| Battery | LiFePO4 | LiFePO4 |
| Rated cycles | 3,000 | 6,000 |
| Weight (lighter wins) | 27 lb | 25.3 lb |
| Max solar | 500 W | 1000 W |
| Recharge time (faster wins) | 1h 20m | 1h |
Runtime head-to-head
| Appliance | EcoFlow DELTA 2 | Bluetti Elite 100 V2 |
|---|---|---|
| Refrigerator | 14.5 hrs | 14.5 hrs |
| Mini fridge | 27.6 hrs | 27.6 hrs |
| Chest freezer | 10.9 hrs | 10.9 hrs |
| CPAP machine | 21.8 hrs | 21.8 hrs |
| Sump pump | ❌ | 1.1 hrs |