Power sharing feature that allows a single circuit breaker to be connected and shared, servicing up to 4 Wall Connectors – an optimized solution for customers with multiple Tesla vehicles. Interestingly, with the Model S update today, Tesla upgraded the standard on-board charger from 40 amps to 48 amps – bringing it on par with the Model X’s standard charger. New Tesla Wall Connector Old Tesla Wall Connector The new charger is now available with a 8.5′ or 24′ cable and can be configured in 13 different circuit breaker settings, from 15 amps to 100 amps. Many houses are now equipped with 100 amps circuit breakers. When paired with a Model S equipped with a high amperage charger, it can charge the car at a rate of over 58 miles of range per hour. I would like to see the wiring diagram for this!! Edit attached!!