Nowadays electric vehicles are gaining popularity in the US, Canada, Europe and in few countries in Asia. There are several EV charger makers also nowadays who support the EV industries like BTC Power, ABB and Tesla to name few who are recently on the spotlight of being few of the biggest EV charger maker in the world. This article is perfect if you are looking forward to learning about EV charging basic things. We are going to tackle here about EVSE, the EV itself, how the EV and EVSE talk to each other, the protocols, connectors and so on. By knowing this EV charging basic thing, we will be prepared to the EV future!