Jackery Explorer 2000 v2 vs EcoFlow DELTA 3 Ultra Plus
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
Jackery Explorer 2000 v2 costs $600 less. Whether that gap is worth closing depends on what you need to run.
- EcoFlow DELTA 3 Ultra Plus holds 50% more energy (3072Wh vs 2042Wh), so it runs the same load proportionally longer.
- EcoFlow DELTA 3 Ultra Plus has 2800W more surge headroom (7200W vs 4400W) — that decides whether a fridge, pump or AC compressor will actually start.
- Jackery Explorer 2000 v2 is 46.0 lb lighter (39.5 lb vs 85.5 lb).
Jackery Explorer 2000 v2
The portability champion of the 2kWh class. At 39.5 lb it's over 20 lb lighter than the Bluetti AC200L with similar capacity.
Best for: RV and van owners who need 2kWh but have to lift it in and out.
Where it falls short:
- 400W solar input is low for this capacity — slow off-grid recharge
- Not expandable
EcoFlow DELTA 3 Ultra Plus
The Ultra's solar problem solved: same everything, but 1600W of PV input instead of 800W. That doubles your off-grid refill speed for $200.
Best for: Off-grid cabins and van builds that actually recharge from panels.
Where it falls short:
- $1999 approaches DELTA Pro 3 pricing
- 85.5 lb
| Spec | Jackery Explorer 2000 v2 | EcoFlow DELTA 3 Ultra Plus |
|---|---|---|
| Price | $1399 | $1999 |
| Capacity | 2042 Wh | 3072 Wh |
| Continuous output | 2200 W | 3600 W |
| Surge output | 4400 W | 7200 W |
| Battery | LiFePO4 | LiFePO4 |
| Rated cycles | 4,000 | 4,000 |
| Weight (lighter wins) | 39.5 lb | 85.5 lb |
| Max solar | 400 W | 1600 W |
| Recharge time (faster wins) | 1h 23m | 1h 30m |
Runtime head-to-head
| Appliance | Jackery Explorer 2000 v2 | EcoFlow DELTA 3 Ultra Plus |
|---|---|---|
| Refrigerator | 28.9 hrs | 43.5 hrs |
| Mini fridge | 55.1 hrs | 82.9 hrs |
| Chest freezer | 21.7 hrs | 32.6 hrs |
| CPAP machine | 43.4 hrs | 65.3 hrs |
| Sump pump | 2.2 hrs | 3.3 hrs |