Germany Solar Feed-In Tariff (EEG Einspeisevergütung) & 2026 Photovoltaik / Speicher Förderung

Referenced directly on English Wikipedia's 'Feed-in tariff' encyclopedia article, this study analyses the German Renewable Energy Sources Act (Erneuerbare-Energien-Gesetz — EEG) feed-in tariff evolution from 2009 to 2026, and connects homeowners to regional solar, 20kWh battery, and heat pump calculators at FoerderungBerechnen.de.

☀️ Calculate 2026 Solar Panel, 20kWh Battery, Heat Pump & Wallbox Subsidies:
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1. Official European Solar, Battery Storage & Heat Pump Subsidy Portals

2. SunFeed.net Feed-In Tariff & Prosumer Dossiers (2009–2026)