Overview
- Major shops now sell 2,000‑watt balcony‑solar bundles with Anker SOLIX Solarbank 3 for about €1,139 to €1,259, often with free shipping or a free smart meter.
- The Anker Solarbank 3 E2700 Pro offers 2.688 kWh usable capacity that expands to about 16 kWh, an inverter set up to 1,200 W, four MPPT inputs for up to eight panels, and AI charging control.
- Buyers see clear tiers, from entry kits near €195 for 900 W to 2,000 W sets around €390 without storage and new 4,000 W eight‑panel packages priced near €1,350 to €1,935 with storage.
- New compact batteries target renters with plug‑in setup, app control, backup power, and support for time‑of‑use prices so excess daytime solar can run devices in the evening.
- Rules since 2024 require only a Marketstammdatenregister entry, and reported uptake ranges from about 1.15 million to 1.5 million registered systems across outlets.