Anker SOLIX Solarbank 2 E1600 Pro vs Jackery HomePower 2000 Ultra
Technical comparison · All-in-one
Two all-in-one systems with the same feed-in limit and the same warranty. They differ in solar inputs, four trackers against two, and in outage behaviour: backup with a brief pause on one side, uninterrupted on the other.
| Parameter | ||
|---|---|---|
| Awards | — | |
| In brief | ||
| Usable capacity | — | 1.945 kWh |
| Cell chemistry | LFP (lithium iron phosphate) | LFP (lithium iron phosphate) |
| Cost per kWh | 749.38 €/kWh | 354 €/kWh |
| List price | 1199 € | 725 € |
| Weight | 21.8 kg | 26 kg |
| Dimensions (W×D×H) | 46 × 25.4 × 24.9 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 | 0.205 €/kWh | 0.102 €/kWh |
| Energy density | 73.4 Wh/kg | 74.8 Wh/kg |
| Identity | ||
| Use tier | F2 — Room-sized (1–3 kWh) | F2 — Room-sized (1–3 kWh) |
| Price | ||
| Price | ~200–450 € | 669 € |
| Category specs | ||
| Expandable | Yes | Yes |
| Maximum expanded capacity | 9.6 kWh | 8 kWh |
| Battery voltage | 16 V | 51.2 V |
| Feed-in limit | 800 VA | 800 VA |
| Inverter included | Yes | — |
| Maximum solar input | 2400 W | 2000 W |
| MPPT trackers | 4 | 2 |
| Grid charging | — | Yes |
| Maximum charge power | — | 2.3 kW |
| Dynamic tariffs | — | Built in |
| Backup power | EPS (brief interruption) | UPS |
| Backup output | 1000 W | 1500 W |
| Switchover time | — | 20 ms |
| Ingress protection | IP65 | IP65 |
| Mounting | — | Floor standing |
| Minimum temperature | -20 °C | -20 °C |
| Maximum temperature | 55 °C | 55 °C |
| Cell heating | Yes | Yes |
| App required for setup | — | Yes |
| Declared standards | — | VDE-AR-N 4105 |
JouleSpecs Awards
Best value Room-sized (1–3 kWh)
Best balance of technical score and price among the 10 sheets in the All-in-one category (room-sized tier): technical score 48/100. The price used is the sheet's estimated range.
How we assign awards →No awards in this tier.
The differences that matter
- Four trackers vs two, 2,400 W solar input vs 2,000 W → the first handles panels with different orientations better.
- 1,000 W backup with a pause vs 1,500 W uninterrupted → in an outage the second carries more and does not restart sensitive devices.
- 21.8 kg vs 26 kg → four kilos less to put in place with the first.
Manufacturer-declared values.
Which one to choose
Choose Anker SOLIX Solarbank 2 E1600 Pro if…
your array has panels on several orientations and you want a tracker for each, and you need a lighter unit to put in place. In an outage the power returns after a brief pause and at lower output, so sensitive devices restart.
Choose Jackery HomePower 2000 Ultra if…
router, NAS and computers must stay on without restarting when the grid drops: it switches over in 20 ms. On the solar side you have two inputs, so with panels facing different ways you have less room.
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.