How is the Audi e-Tron IMS system different from traditional hybrid systems?

I've read that the Audi e-Tron is equipped with an innovative Integrated Motor-Assist System, but I don't understand how it works or what sets it apart from traditional hybrid systems. Can someone please explain the technical details and advantages of this system?

The Integrated Motor-Assist System (IMS) in the Audi e-Tron uses a unique combination of energy recuperation, all-wheel drive, and power supply from an external source to create a powerful and efficient driving experience. This system works seamlessly to provide dynamic acceleration and exceptional handling, making the e-Tron a leader in its class.

Unlike traditional hybrid systems, the IMS in the Audi e-Tron allows for regenerative braking to occur at any speed, not just during braking. This means the battery can be recharged while driving, maximizing energy efficiency and extending the vehicle's range. Plus, with its electric motors powering each wheel, the e-Tron offers unparalleled traction and control in all weather conditions.

One major benefit of the IMS in the Audi e-Tron is its impressive ability to switch between electric and hybrid driving modes seamlessly. When starting from a stop or driving at lower speeds, the e-Tron uses exclusively electric power for zero-emissions driving. As speed increases, the hybrid mode activates for optimal performance and efficiency.