International charging standard system
American Standard (CCS1)
TESLA (NACS)
European Standard (CCS2)
Japanese standard (CHAdeMO)
The international mainstream charging standard systems are independent of each other and have different hardware interfaces, communication protocols and guidance circuits, and cannot be easily interconnected.
Among them, the TESLA (NACS) charging standard suddenly emerged, catching up later and breaking the dominance of the American Standard (CCS1) in the North American market.
The current mainstream charging standard system for international electric vehicles
