Doesnt powershare just work via the charging cable? It is a advertised feature of the Y
Only available on Tesla models ordered after October 1, 2026
Tesla models older than 6 weeks are SOL (for now? Maybe it just needs some backwards compatibility testing)
It sounds like it will require a hardware retrofit, that isn't being offered to consumers yet: https://www.notateslaapp.com/news/4585/tesla-publishes-vehic...