How to extend the range of an Audi A6 electric hybrid?

I own an Audi A6 electric hybrid and I'm loving the efficiency and eco-friendliness of it. However, I often find myself getting anxious when the battery is running low and I have to rely on the gasoline engine. Is there any way to extend the range of the electric battery? Any tips or modifications that I can make?

One way to extend the range of your Audi A6 electric hybrid is by maximizing your regenerative braking. This means utilizing the car's braking system to recharge the battery every time you slow down or come to a stop. This can significantly increase your range.