How Are Electric Vehicles Charged?

Types of Chargers

• Level 1 (120V) Charging: This is the slowest type of charger, typically used for overnight charging at home. It requires a dedicated 240-volt outlet and can charge an EV in about 12-24 hours.
• Level 2 (240V) Charging: Also known as "SCH" or "Second-Level" charging, this type of charger is faster than Level 1 and can charge an EV in about 4-8 hours. It requires a dedicated 240-volt outlet and can be installed at home or in a public space.
• Level 3 (48A) Charging: This is the fastest type of charger, typically used for long-distance travel or at work sites. It requires a dedicated 240-volt circuit breaker and can charge an EV in about 1-2 hours. However, it's not suitable for residential use due to safety concerns.
• DC Fast Charging: This type of charger uses high-power DC currents (30-350 kW) to quickly charge an EV to 80% capacity. It's commonly used at charging stations and can charge an EV in about 30 minutes.

Using the Charger Safely and Efficiently

When using a Level 1 charger, make sure to plug it in and press the power button for at least 10 minutes before starting the charging process. It's also essential to keep an eye on your EV's battery level and stop charging when you reach 80% capacity.

For faster chargers like Level 2 or DC Fast Charging, you can charge multiple cars at once using a dedicated station. However, always follow the manufacturer's instructions for optimal performance and safety.