What is the energy recovery system in an Audi e-Tron?

I've heard that the Audi e-Tron has a unique energy recovery system. Can you explain how it works and how it differs from other electric cars?

The energy recovery system in an Audi e-Tron is known as the 'efficiency assist' system. It uses a combination of regenerative braking and coasting to recover energy and recharge the battery while driving. This allows for a longer driving range compared to other electric cars.

One key difference in the e-Tron's energy recovery system is its ability to selectively engage the front and rear motors in order to optimize regenerative braking based on driving conditions. This can improve efficiency and extend the life of the brakes.

Audi's energy recovery system in the e-Tron also includes a predictive efficiency assist feature, which uses data from the car's sensors and navigation system to anticipate upcoming road conditions and adjust the energy recovery accordingly.