A closer look at “Tesla Expands PowerShare Home Backup to Model 3 and Model Y, Enabling Vehicle-to-Home Back”, exactly as the source publishes it. Tesla is expanding its PowerShare Home Backup feature to include Model 3 and Model Y electric vehicles, allowing owners to use their car's battery as a backup power source during outages. Previously exclusive to the Cybertruck, this capability requires a Tesla Powerwall 3 home battery, though support for Powerwall 2 and older models is also being added. The feature enables bidirectional charging, letting the EV send power back to the home when the grid goes down.
This integration could provide Tesla owners with extended backup power, combining the large battery capacity of their vehicle with the home energy system. It marks a significant step in Tesla's ecosystem approach, making energy resilience more accessible to a wider range of customers. The full version stays on the original page, which this listing opens directly.