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EcoFlow Delta 3 Plus
The 1 kWh station that grows with you. Six AC outlets, a one-hour recharge and room for up to 5 kWh with extra batteries.
How long it runs
Estimated from 1,024 Wh at 85% AC efficiency, using typical average draw.
Specs
| Capacity | 1,024 Wh |
|---|---|
| Continuous output | 1,800 W (3,600 W surge) |
| Battery chemistry | LiFePO4 (LFP) |
| Rated cycles | 4,000 to 80% |
| Weight | 27.6 lb (12.5 kg) |
| Outlets | 6 AC (three 20 A), USB-C, USB-A, 12 V car port |
| Wall recharge | 56 min at 1,500 W |
| Max solar input | 500 W |
| Backup switching (UPS) | Yes, under 10 ms (about 8 ms tested) |
What's good
- Six AC outlets, including three 20 A sockets.
- Full recharge from the wall in about 56 minutes.
- Expands to 5 kWh with EcoFlow extra batteries.
- Measured switchover of about 8 ms in independent testing.
What to know
- Launched at $649, more than the Classic for the same capacity.
- 27.6 lb is heavy for its size.
- 1,800 W is 200 W below the Anker SOLIX C1000 Gen 2.
Compare it
Put the EcoFlow Delta 3 Plus side by side with every other station in the runtime calculator, or read the reviews of the closest rivals: Jackery Explorer 1000 v2, EcoFlow Delta 3 Classic, Anker SOLIX C1000 Gen 2.
Specs from StorageReview's review and EcoFlow's product listing. Runtimes are our estimates. Specs last checked October 2026.