The Tesla Powerwall 2 stands as a cornerstone of modern home energy storage, offering 13.5 kilowatt-hours (kWh) of usable capacity that revolutionizes how European households manage their energy consumption. This compact powerhouse can deliver up to 5.8kW of continuous power output, enough to run essential home appliances and support sustainable living practices during grid outages or peak consumption periods. The system’s real-world capacity translates to powering an average European home for roughly 24 hours, depending on energy usage patterns and installed solar systems. For homeowners investing in energy independence, …