Anker SOLIX C1000 vs EcoFlow DELTA Pro
Technical comparison · Home backup
This is a choice between two home power stations of very different capacity: 1056 Wh on Anker SOLIX C1000 against 3600 Wh on EcoFlow DELTA Pro, more than three times as much. Anyone wanting a compact unit for a few appliances looks at SOLIX C1000; anyone wanting to cover a whole apartment looks at DELTA Pro.
| Parameter | ||
|---|---|---|
| In brief | ||
| Nominal capacity | 1.056 kWh | 3.6 kWh |
| Continuous output | 1800 W | 3600 W |
| Peak output | 2400 W | 7200 W |
| Cell chemistry | LFP (lithium iron phosphate) | LFP (lithium iron phosphate) |
| Cost per kWh | 946.02 €/kWh | 610.83 €/kWh |
| List price | 999 € | 2199 € |
| Weight | 12.9 kg | 45 kg |
| Outlets | ||
| AC outlets | — | Yes (×4) |
| 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 | 3500 cicli |
| Capacity at end of cycle life | 80 % | 80 % |
| Warranty | 5 anni | 3 anni |
| The numbers | ||
| Cost of stored energy | 0.518 €/kWh | 0.558 €/kWh |
| Energy density | 81.9 Wh/kg | 80 Wh/kg |
| Power-to-capacity ratio | 1.7 C | 1 C |
| Identity | ||
| Use tier | F2 — Room-sized (1–3 kWh) | F3 — Flat-sized (3–8 kWh) |
| Universal specs | ||
| Voltage | — | 220 V |
| Category specs | ||
| Expandable | Yes | Yes |
| Maximum expanded capacity | 2.112 kWh | — |
| Fastest USB-C | 100 W | 100 W |
| Maximum charge power | 1.3 kW | 2.875 kW |
| Maximum solar input | 600 W | 1600 W |
| Backup power | UPS | EPS (brief interruption) |
| Switchover time | 20 ms | 30 ms |
| Mounting | Portable | Portable |
| Minimum temperature | -20 °C | -10 °C |
| Maximum temperature | 40 °C | 45 °C |
| Wheels and handle | — | Yes |
The differences that matter
- Continuous output: 1800 W (SOLIX C1000) vs 3600 W (DELTA Pro) → DELTA Pro covers more appliances at once
- Maximum solar input: 600 W vs 1600 W → much faster recharge from a panel on DELTA Pro
- Warranty: 5 years (SOLIX C1000) vs 3 years (DELTA Pro)
- Weight: 12.9 kg vs 45 kg → SOLIX C1000 stays hand-portable, DELTA Pro has wheels and a handle
Which one to choose
Choose Anker SOLIX C1000 if…
SOLIX C1000 suits anyone who wants a lighter, more compact unit, 12.9 kg against 45 kg, with a longer warranty, 5 years against 3. The trade-off is staying at 1800 W continuous, against the 3600 W of DELTA Pro.
Choose EcoFlow DELTA Pro if…
DELTA Pro suits anyone who needs to power several appliances together or heavier loads: it covers 3600 W continuous and accepts up to 1600 W of solar input, nearly triple that of SOLIX C1000. The trade-off is weight, over three times higher, and a shorter warranty, 3 years instead of 5.
Where to buy
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