What Is the Difference Between Level 1, Level 2, and Level 3 Charging?

Refueling a gas or diesel-powered car is relatively straightforward in that you insert your card, select a fuel blend and begin pumping your gas. However, the recharging process with electric vehicles is a little more complex. While there are several reasons why this process is different, such as every EV accepts different power amounts, the most significant factor is the EV charging level you use to fuel your vehicle.

Level 1 Vs. Level 2 Vs. Level 3 Charging

When you plug an EV in, it communicates with the charger to determine the amount of power the charger can deliver and the maximum amount of energy the station and vehicle can accept. The EV will also determine the intake rate, so there are no concerns about your charging stations delivering too much power to your EV.

There are three charging levels for electric vehicles, with Level 1 being the slowest and Level 3 being the fastest. Some of the main benefits of each level are:

Level 1

Level 1 chargers can use a regular 120-volt wall outlet to complete the charging process. Level 1 charging is best for drivers who do not drive more than a few miles each day, as it is one of the slowest ways to recharge an EV.

Level 2

Level 2 charging can completely charge an EV overnight. Since Level 2 chargers are a versatile charging option, EV owners can install them in their homes or find them in shopping centers and other public locations for a fast way to recharge between 12 to 80 miles of range per hour.

Level 3

Level 3 is the quickest charging option and can refill up to 20 miles of battery power each minute you charge your vehicle. Unlike the first two charging levels, Level 3 charging is direct current (DC), which has a higher voltage level. However, most Level 3 chargers are at public locations since few residences can handle the high amount of voltage needed for Level 2 chargers.

Let the Expert Team at Wiretech Company Install Your EV Charger Today

If you’re looking for EV charging station installers near your home in the Raleigh, North Carolina, area, the team at Wiretech Company is ready to meet your needs. Our expert team has years of experience with home EV charger installation in Raleigh, and we are willing to work with you to determine which home power station charging levels are best for your needs. We invite you to contact us to learn more or schedule your installation!