EcoFlow DELTA 3 Max Plus vs Jackery Explorer 2000 v2
Technical comparison · Home backup
The two stations hold the same energy, a little over 2 kWh, and use the same LFP chemistry. What separates them is power: the EcoFlow declares 3000 W output and 1000 W of solar input, the Jackery 2200 W and 400 W.
| Parameter | ||
|---|---|---|
| In brief | ||
| Nominal capacity | 2.048 kWh | 2.042 kWh |
| Continuous output | 3000 W | 2200 W |
| Peak output | 6000 W | 4400 W |
| Cell chemistry | LFP (lithium iron phosphate) | LFP (lithium iron phosphate) |
| Cost per kWh | 731.93 €/kWh | 783.06 €/kWh |
| List price | 1499 € | 1599 € |
| Weight | 22.1 kg | 17.5 kg |
| Dimensions (W×D×H) | 49.4 × 24.2 × 30.5 cm | 33.5 × 26.4 × 29.2 cm |
| Outlets | ||
| AC outlets | Yes (×4) | Yes (×2) |
| USB-C ports | Yes (×3) | — |
| USB-A ports | Yes | — |
| 12 V outputs | Yes (×2) | — |
| How long it lasts | ||
| Battery life cycles | 1095 cicli | 1095 cicli |
| The limit that runs out first | anni di garanzia | anni di garanzia |
| Rated cycles | — | 4000 cicli |
| Capacity at end of cycle life | — | 70 % |
| Warranty | 3 anni | 3 anni |
| The numbers | ||
| Cost of stored energy | 0.668 €/kWh | 0.715 €/kWh |
| Energy density | 92.7 Wh/kg | 116.7 Wh/kg |
| Power-to-capacity ratio | 1.46 C | 1.08 C |
| Identity | ||
| Use tier | F2 — Room-sized (1–3 kWh) | F2 — Room-sized (1–3 kWh) |
| Price | ||
| Price | ~1000–2200 € | 799 € |
| Category specs | ||
| Expandable | Yes | No |
| Maximum expanded capacity | 10 kWh | — |
| Fastest USB-C | 140 W | 100 W |
| Maximum charge power | 2.3 kW | — |
| 0–80% charge time | 68 min | 52 min |
| Maximum solar input | 1000 W | 400 W |
| Backup power | UPS | UPS |
| Switchover time | 10 ms | 20 ms |
| Ingress protection | IP20 | — |
| Mounting | Portable | Portable |
| Minimum temperature | -10 °C | — |
| Maximum temperature | 45 °C | — |
| Noise level | 25 dB | 30 dB |
The differences that matter
- Solar input, 1000 W vs 400 W → in theory, at full input and without losses, about 2 hours against about 5 hours to fill the 2 kWh.
- Continuous output, 3000 W vs 2200 W → a continuous load above 2200 W is out of the Jackery's reach (declared peaks are 6000 W against 4400 W).
- Expandable to 10 kWh vs no expansion → the EcoFlow can grow with the installation.
- Mains sockets, 4 vs 2 → more devices plugged in at once without a power strip.
Values declared by the manufacturer.
Which one to choose
Choose EcoFlow DELTA 3 Max Plus if…
you want to start at 2 kWh and grow towards 10 kWh with expansions, and have enough panels to use the 1000 W input. You accept 22.1 kg and 49.4 cm of length, against 17.5 kg and 33.5 cm for the Jackery.
Choose Jackery Explorer 2000 v2 if…
the station moves often and weight matters: 17.5 kg and 33.5 × 26.4 × 29.2 cm. You accept 400 W of solar input, no expansion and continuous power that stops at 2200 W; in return the declared 0–80% charge takes 52 minutes against 68.
Where to buy
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The purchase links are the same as on the two product pages and don't influence the verdict. The product pages have the complete data.