Anker SOLIX Solarbank 4 E5000 Pro vs Jackery HomePower 2000 Ultra
Technical comparison · All-in-one
Two batteries with LFP cells and the same 800 VA feed-in limit, but in different sizes: one takes far more solar and more load in backup, the other weighs half as much and switches over without a break. Power figures are manufacturer-declared values.
| Parameter | ||
|---|---|---|
| In brief | ||
| Usable capacity | — | 1.945 kWh |
| Cell chemistry | LFP (lithium iron phosphate) | LFP (lithium iron phosphate) |
| Cost per kWh | 318.47 €/kWh | 354 €/kWh |
| List price | 1600 € | 725 € |
| Weight | 50 kg | 26 kg |
| Dimensions (W×D×H) | 46 × 35.5 × 30.5 cm | — |
| How long it lasts | ||
| Battery life cycles | 3650 cicli | 3650 cicli |
| The limit that runs out first | anni di garanzia | anni di garanzia |
| Warranty | 10 anni | 10 anni |
| The numbers | ||
| Cost of stored energy | 0.087 €/kWh | 0.102 €/kWh |
| Energy density | 100.5 Wh/kg | 74.8 Wh/kg |
| Identity | ||
| Use tier | F3 — Flat-sized (3–8 kWh) | F2 — Room-sized (1–3 kWh) |
| Price | ||
| Price | ~1000–2200 € | 669 € |
| Category specs | ||
| Expandable | Yes | Yes |
| Maximum expanded capacity | — | 8 kWh |
| Battery voltage | 16 V | 51.2 V |
| Feed-in limit | 800 VA | 800 VA |
| Inverter included | Yes | — |
| Maximum solar input | 5000 W | 2000 W |
| MPPT trackers | 4 | 2 |
| Grid charging | Yes | Yes |
| Maximum charge power | 2.5 kW | 2.3 kW |
| Dynamic tariffs | — | Built in |
| Backup power | EPS (brief interruption) | UPS |
| Backup output | 2500 W | 1500 W |
| Switchover time | — | 20 ms |
| Ingress protection | IP66 | IP65 |
| Mounting | — | Floor standing |
| Minimum temperature | -20 °C | -20 °C |
| Maximum temperature | 55 °C | 55 °C |
| Cell heating | — | Yes |
| App required for setup | — | Yes |
| Declared standards | — | VDE-AR-N 4105 |
The differences that matter
- Solar input: 5000 W on 4 MPPT against 2000 W on 2 MPPT → the Anker takes a bigger array without leaving panels unused.
- Backup: 2500 W with a gap against 1500 W without interruption → the Anker supplies heavier loads, but only the HomePower keeps them running without a restart.
- Weight: 50 kg against 26 kg → the Anker takes two people to move, the HomePower can be carried by hand.
- Protection: IP66 against IP65 → the Anker is the pick for an installation exposed to the weather.
Which one to choose
Choose Anker SOLIX Solarbank 4 E5000 Pro if…
you have a large PV array, up to 5000 W of input across four MPPT trackers, and in a blackout you want to run up to 2500 W of loads; IP66 protection helps if the installation is exposed. The trade-off: 50 kg to position, and in backup there is a short gap (EPS) before power returns.
Choose Jackery HomePower 2000 Ultra if…
2000 W of panels is enough and you want a 26 kg unit to put on the floor that, in a blackout, switches over in 20 ms and delivers up to 1500 W without shutting down what is plugged in. You give up more than half the solar input and the backup capacity; the app is needed for the first start-up.
Where to buy
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