DC Charging Connector

For household 22kw is ac charger and DC charger can reach to 120kw. AC charger is AC power needs to be converted inside or outside the car, and the DC charger can converter inside the charger itself.

No, there are three most common types of DC chargers in the world, they are IEC CCS2, SAE CCS1, and GBT DC.  They are different in interface design and national standard.

First, you have to check on your vehicle socket inlet. There are sample pictures below.