What technology does the Audi A3 use for its electric drivetrain?

I'm interested in purchasing an Audi A3, but I want to understand how its electric drivetrain works. Can you provide information on the technology used?

The Audi A3 uses a permanent magnet synchronous motor for its electric drivetrain, which provides a smooth and efficient acceleration.

The electric drivetrain of the Audi A3 utilizes regenerative braking, which captures energy that would normally be lost during braking and uses it to recharge the battery.

Audi A3's electric drivetrain also features an intelligent thermal management system that ensures optimal operating temperature for maximum performance and efficiency.