There are several options for charging your electric car. At home, you can use a Level 1 charger, which uses a standard 120-volt outlet and is suitable for overnight charging, or a Level 2 charger, which uses a 240-volt outlet and can charge an EV in a few hours. On the go, you can use a Level 3 charger, also known as a DC fast charger, which uses a high-voltage outlet and can charge an EV in as little as 30 minutes.