What is the difference between charging an Audi e-Tron at home and at a public charging station?

I am considering purchasing an Audi e-Tron, but I'm not sure about the differences between charging at home and at a public charging station. Can someone break it down for me?

Charging your Audi e-Tron at home is more convenient and cost-effective in the long run. You can use a standard 120 volt outlet, but investing in a 240 volt outlet will significantly reduce charging time. Plus, you can schedule your charging around your daily routine.

While charging at a public station may seem like a quicker option, it can be more expensive in the long run. Make sure to research the pricing plans of different stations and consider how often you will need to charge.

One major difference between home and public charging is the charger speed. Most home chargers have a maximum output of 7.2 kilowatts, while public stations can range from 50 kilowatts to over 350 kilowatts. This means you can charge your car much faster at a public station.