EcoFlow DELTA 2 vs Jackery Explorer 1000 v2
Technical comparison · Home backup
This is a choice between two home power stations of similar capacity, just above 1 kWh. The most significant practical difference is continuous output: 1800 W on EcoFlow DELTA 2 against 1500 W on Jackery Explorer 1000 v2, together with the ability to expand capacity over time.
| Parameter | ||
|---|---|---|
| In brief | ||
| Nominal capacity | 1.024 kWh | 1.07 kWh |
| Continuous output | 1800 W | 1500 W |
| Peak output | 2700 W | 3000 W |
| Cell chemistry | LFP (lithium iron phosphate) | LFP (lithium iron phosphate) |
| Cost per kWh | 584.96 €/kWh | 746.73 €/kWh |
| List price | 599 € | 799 € |
| Weight | 12 kg | 10.8 kg |
| Dimensions (W×D×H) | — | 32.7 × 22.4 × 24.7 cm |
| Outlets | ||
| AC outlets | Yes (×4) | Yes (×2) |
| How long it lasts | ||
| Battery life cycles | 1825 cicli | 1095 cicli |
| The limit that runs out first | anni di garanzia | anni di garanzia |
| Rated cycles | 3000 cicli | 4000 cicli |
| Capacity at end of cycle life | 80 % | 70 % |
| Warranty | 5 anni | 3 anni |
| The numbers | ||
| Cost of stored energy | 0.321 €/kWh | 0.682 €/kWh |
| Energy density | 85.3 Wh/kg | 99.1 Wh/kg |
| Power-to-capacity ratio | 1.76 C | 1.4 C |
| Identity | ||
| Use tier | F2 — Room-sized (1–3 kWh) | F2 — Room-sized (1–3 kWh) |
| Price | ||
| Price | — | 474 € |
| Universal specs | ||
| Voltage | 220 V | — |
| Category specs | ||
| Expandable | Yes | No |
| Fastest USB-C | 100 W | 100 W |
| Maximum charge power | 1.2 kW | — |
| Maximum solar input | 500 W | 400 W |
| Backup power | EPS (brief interruption) | EPS (brief interruption) |
| Switchover time | 30 ms | 20 ms |
| Mounting | Portable | Portable |
| Minimum temperature | -10 °C | — |
| Maximum temperature | 45 °C | — |
| Noise level | — | 22 dB |
The differences that matter
- Warranty: 5 years (DELTA 2) vs 3 years (Explorer 1000 v2)
- Continuous output: 1800 W vs 1500 W → room for heavier appliances on DELTA 2
- Maximum solar input: 500 W vs 400 W → slightly faster recharge from a panel on DELTA 2
- Expansion: DELTA 2 can be expanded, Explorer 1000 v2 cannot
Which one to choose
Choose EcoFlow DELTA 2 if…
DELTA 2 suits anyone who wants power headroom today and the option to add capacity later: it covers appliances up to 1800 W continuous and can be expanded, with a 5-year warranty against 3 for Explorer 1000 v2. The trade-off is a slightly higher weight, 12 kg against 10.8 kg.
Choose Jackery Explorer 1000 v2 if…
Explorer 1000 v2 suits anyone who doesn't plan to expand capacity and accepts the 1500 W continuous ceiling in exchange for a slightly higher peak output, 3000 W against 2700 W. The trade-off is a shorter warranty, 3 years instead of 5.
Where to buy
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