Overview
- Solago lists 2,000‑watt sets with Anker Solix Solarbank 3 from €1,199 and 4,000‑watt bundles from €1,499, while Kleines Kraftwerk advertises Quattro offers at €1,199 (2,000 W) and €1,149 (1,800 W).
- OnPower/Solakon promotes a 2,000‑watt package with the Solakon ONE storage for €899.99 plus €99.99 shipping, featuring a 2.11 kWh base battery expandable to 12.66 kWh.
- The Anker Solix Solarbank 3 E2700 Pro provides about 2.68 kWh per unit with expansion to roughly 16 kWh, up to 3,600 W PV input, IP65 weather protection, a Smart Meter and long‑life LiFePO4 cells.
- Plug‑in limits cap inverter feed‑in at 800 W and guide total module power to about 2,000 W; larger 4,000‑watt systems are treated as regular PV requiring grid‑operator registration, proper installation and appropriate metering, while eligible plug‑ins must be entered in the federal register.
- Anker’s new Power Dock, reported from €279, links up to four Solarbank 3 units, enables wallbox integration and surplus management, and appears in Powerness bundles priced from €1,259 (2,000 W) to €2,229 (4,000 W); retailers and tests tout DIY‑friendly setup with Smart Meter installation often needing an electrician and payback claims ranging from under two to about four years.