Why does my Audi e-Tron's battery have a lower range in colder weather?

I recently purchased an Audi e-Tron and have noticed that the battery has a lower range in colder weather. Can anyone explain why this is happening and offer any tips for improving the range in colder temperatures? Thanks!

The decrease in battery range in colder weather is due to the chemical reactions that occur within the battery. Low temperatures slow down these reactions, leading to reduced efficiency and range. To combat this, try parking your car in a garage or using a battery warmer to prevent the battery from getting too cold.

In addition to the chemical reactions, the cold weather itself can also play a role in reducing battery range. The car's heating system requires energy from the battery, which in turn decreases the overall range. To help counteract this, try preheating your car while it is still plugged in to conserve battery power.