What is a common voltage level associated with Level 2 EV charging?

Level 2 EV charging typically operates at a voltage level of 240 volts. This higher voltage allows for faster charging compared to Level 1 chargers, which operate at 120 volts. The 240-volt charging systems are commonly found in residential settings, as well as public charging stations, and are capable of delivering significant power to charge electric vehicles more efficiently.

This voltage level supports a range of charging currents, which can provide charging rates anywhere from 3.7 kW to 22 kW, depending on the specific equipment and vehicle capabilities. Consequently, Level 2 charging is ideal for overnight charging or for destination charging at commercial locations, balancing charging speed and power supply availability without the infrastructure demands of higher voltage systems.