Depending on the current electrical system and the number of outlets you’re adding it could consist of a significant upgrade to the electrical infrastructure in the building.
In the context of charging multiple vehicles simultaneously at gas stations, apartments, etc, it's almost a certainty that the building infrastructure would need to be upgraded. Newer 200 amp SFH can likely charge one car at a time with minimal upgrades.
Comments
Depending on the current electrical system and the number of outlets you’re adding it could consist of a significant upgrade to the electrical infrastructure in the building.
In the context of charging multiple vehicles simultaneously at gas stations, apartments, etc, it's almost a certainty that the building infrastructure would need to be upgraded. Newer 200 amp SFH can likely charge one car at a time with minimal upgrades.