1. For a solar-powered system without storage, used power is 42.42%; power wasted is 57.58%. The percentages are based on 40,500 power usage data points from 2024 in Germany, sourced from consumers who own Solarbank 2 Plus, Smart Meter, and two solar panels.
2. To comply with local regulations, Solarbank 2 AC only supports connection with microinverters with a maximum input of 800W and that have Schuko plugs.
3. Annual savings of €954 was calculated with the following setup: Solarbank 2 AC (1.6kWh), solar panels generating 2,160W, three expansion batteries with 1.6kWh each, Smart Meter, a microinverter, and eight brackets.
4. Under ideal conditions, 2,160W solar panels can produce 2,510kWh of energy per year. Calculation is based on data from the EU Photovoltaic Geographical Information System:
https://re.jrc.ec.europa.eu/pvg_tools/en/tools.html.
5. Taking consumption time and conversion efficiency into account with data analysis from HTW Berlin (
https://solar.htw-berlin.de/rechner/unabhaengigkeitsrechner/), the self-consumption rate increases from 40% to 95% when compared to balcony solar systems without power storage products. The annual power provided by Anker SOLIX Solarbank 2 AC System is 2,385kWh.
6. The annual electricity cost saved is based on a €0.40/kWh electricity price, which is taken from the official H2 2022 average electricity price of 40 cents in Germany. The annual saved electricity fees total €954.
7. For a more detailed explanation of the calculations and data sources, please click the following link. Note that the article is written in German.
https://www.anker.com/eu-de/blogs/balkonkraftwerk-mit-speicher/senke-deine-stromkosten-mit-einer-pv-anlage8. The generation of 1kWh of electricity from solar panels is equivalent to reducing CO2 emissions by 0.997 kg.
10. To learn more about AC coupling in Solarbank 2 AC, please click the following link:
https://www.anker.com/eu-de/blogs/balkonkraftwerk-mit-speicher/solarbank2ac-ac-kopplung11. To install in 6 seconds, perform the following steps:
a. Unplug your current microinverter and connect it to Solarbank 2 AC.
b. Connect Solarbank 2 AC to your home.