Combine with the Mobile Connector to plug in at standard single-phase socket with higher power output. Features: 16A Blue Adapter Plug Diameter: 42 mm Max charge rate: 3.7 kW Max range per hour: 24 km/h Bought directly from Tesla as I had credits to use before they expired, but never used and still sealed in original packaging. I've included the last two photos of the adapter from the Tesla website for reference, as it's not been opened.