EcoFlow DELTA 3 vs Jackery Explorer 1500 Ultra
EcoFlowEcoFlow DELTA 3Capacity1,024 Wh
Output1,800 W
Weight27.6 lb
JackeryJackery Explorer 1500 UltraCapacity1,536 Wh
Output1,800 W
Weight38.6 lb
Core differences (published specifications):
Capacity: Jackery stores more energy
Jackery512 Wh higher
EcoFlow1,024 Wh
Jackery1,536 Wh
Portability: EcoFlow is lighter
EcoFlow11 lb lighter
EcoFlow27.6 lb
Jackery38.6 lb
Solar input: Jackery has a higher input ceiling
Jackery300 W higher
EcoFlow500 W
Jackery800 W
Which should you choose?
EcoFlow DELTA 3
Choose EcoFlow DELTA 3 if you carry it often.
Jackery Explorer 1500 Ultra
Choose Jackery Explorer 1500 Ultra for solar recharge speed.
Detailed Specification Comparison
| Specification | EcoFlow DELTA 3 | Jackery Explorer 1500 Ultra |
|---|---|---|
| Capacity | 1,024 Wh | 1,536 Wh |
| Continuous output | 1,800 W | 1,800 W |
| Surge output | 3,600 W | 3,600 W |
| Weight | 27.6 lb | 38.6 lb |
| Battery chemistry | LFP | LFP |
| Solar input | 500 W | 800 W |
| AC recharge | 1,500 W | 1,600 W |
| Ports | 10 ports | 10 ports |
| Expandability | Supported | Base only |
| UPS / EPS | Yes | — |
| Current price | $599.00Updated Oct 15, 2026Check current price on Amazon | $1199.00Updated Oct 16, 2026Check current price on Amazon |
| Current $/Wh | $0.58/Wh | $0.78/Wh |
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