The Tesla Powerwall 3 is a residential energy storage system that combines a 13.5 kWh battery with an integrated solar inverter in a compact unit. Designed for whole-home backup capability, this all-in-one system delivers up to 11.5 kW of continuous power, enough to support most household needs including heavy-load appliances.
Whether paired with solar panels or operating as a standalone backup solution, the Powerwall 3 offers seamless power transition during outages, intelligent storm protection, and flexible energy management options. Its built-in solar inverter streamlines installation, reduces system complexity, and maximizes overall efficiency with 97.5% solar-to-grid conversion."
