THE NEW TESLA NACS CHARGING CONNECTOR EXPLAINED

EV Channels Review

This video delves into the complexities and uncertainties surrounding the new North American Charging Standard (NACS), often referred to as the Tesla charging connector. The reviewer highlights that despite increased adoption by major automakers like GM and Ford, many fundamental questions remain unanswered regarding its implementation and compatibility. A key distinction is made between the current Tesla connector (using J1772 for AC and CHAdeMO for DC) and the future NACS standard, which is expected to align more closely with CCS protocols (J1772 for AC and CCS for DC, utilizing Power Line Communication - PLC). The video points out that while Tesla's website references international standards, their current Supercharger network primarily uses the CAN protocol, creating a potential communication gap with NACS-adopting vehicles that will likely rely on PLC. The reviewer expresses concern over the lack of clarity on whether all existing Supercharger stations will support PLC, the timeline for native NACS connectors on vehicles (expected in calendar year 2025), and the implications for vehicle-to-grid/home capabilities, which currently lack universal standardization. The primary takeaway is that while adapters will likely bridge most physical connector mismatches, access to the Tesla Supercharger network remains a significant question mark for non-Tesla EVs, with a recommendation to wait until at least calendar year 2024 for clearer answers and potential solutions.