It comes with a standard 220V NEMA 6-20 plug, which is not always readily available in every household, I'm a tesla Ev owner.so in my house,i installed a wall connector. However, i usually live in another house which belons to my boss.Coz it's closer to my restaurant. Fortunately，there‘s a Nema 6-20 outlet right the driveway. And my model Y comes with a mobile connector but it only comes with a 5-20 plug. This is a great charger to use with the 6-20 or 14-50 outlet.Really easy to use，don't need app. While it's charging, it runs on like 14-16 miles per hour.That's enough for your daily driving. When you got off from your work, plug it in,your Ev must be full in the second morining. If you have 14-50 oulet, you don't need to install a wall connector anymore. Came with a nice storage case if you want to bring it with,but actually, the charger set is kinda heavy,it's better for "home using" but not a mobile one. There's no doubt I recommend it,coz it's not only tesla,all of the EVS can be fitted.