Electric Vehicles (EV) are now seen on American and international highways and cities more than ever before. And they are becoming an increasing trend. These electric vehicles are typically charged at home or offices equipped with EV charging stations. Three types of chargers can be used for charging Electric Vehicles. Level 1 chargers are usually stored inside the electric vehicles and plugged into any 120 VAC outlet. The chargers on this page are Level 2 chargers, which are meant for homes or businesses. Level 3 chargers are manufactured for commercial use and need a different level of infrastructure.