How does the Audi e-Tron maintain its range while driving in cold weather?

I recently purchased the Audi e-Tron and I live in an area with cold winters. I'm concerned about how this may affect the range of my electric vehicle and what steps I can take to maintain its efficiency. Can anyone provide any insight on this specific issue?

To maintain range in cold weather, make sure to plug your e-Tron in overnight so the battery can warm itself up. This will also help to reduce the 'cold soak' effect on your battery's capacity.

I've found that using the pre-heating feature on the car before I leave has significantly improved range in cold weather. It warms up the battery and cabin before you start driving.