This is / will be SAE J3400: > This document covers the general physical, electrical, functional, and performance requirements for conductive power transfer to

This is / will be SAE J3400: > This document covers the general physical, electrical, functional, and performance requirements for conductive power transfer to an electric vehicle using a handheld conductive coupler capable of transferring either DC or single-phase power using two current-carrying contacts. * https://www.sae.org/standards/content/j3400/ https://www.sae.org/standards/content/j3400/