The S badge isn't the only thing that Audi has applied to its flagship SUV ... the electrical subsystem includes its own 48‑volt lithium-ion battery mounted beneath the luggage compartment ...

Schaeffler will test its 48V mild hybrid system in an Audi TT. A man built a Tesla Supercharger out of legos. Georgia Power opens 11 new charging islands. Georgia Power is opening 11 new EV ...

The 48V system also enables the use of an electrically driven air conditioning compressor. Audi says that the Q5 range will also get plug-in hybrid tech with a large battery and external charging ...