With Ratio Start EV charger your electric vehicle can simply be plugged into a charging station without the need for any additional authentication or identification steps. With our Plug & Charge EV charger, the user experience is greatly simplified, as there is no need to use RFID cards, apps, or other means of authentication typically required in traditional charging setups. The Ratio Start socket charging station offers only an outlet without a charging cable. EV owners must bring their own charging cable and plug it into the outlet to start charging.