The site has a calculator for this. Charging at 2.4 kW through Schuko may already cover your usage overnight, including a 20–70% charging window in some circumstances.
Use the home charging calculator.
I have collected the details and sources in the full article with 13 questions about a US Tesla.
First check the contracted capacity, circuit breaker, cable cross-section to the garage and spare capacity in the building’s electrical installation. If you need more than the contracted capacity, apply to the relevant distribution operator. Changing from single-phase to three-phase supply is a separate procedure. Work on shared parts of an apartment building may also need technical coordination and consent.
2.4 kW × 8 hours = 19.2 kWh from the socket, before charging losses. That may cover a small or moderate daily distance, but it does not guarantee a 20–70% charge overnight. Battery capacity, temperature and starting charge matter.
A Schuko socket should be used for sustained charging only after a qualified electrician checks its suitability, grounding and protection. Do not assume every socket can safely deliver 2.4–3 kW for hours. Avoid coiled cable reels and unsuitable extension leads.
Sources: Electricity Distribution South, capacity and phase changes · Tesla, Mobile Connector · USA Teslata calculator.
Continue from here
