In many ways, the Nio EP9 was just another impossibly low ... At the heart of the 777-volt powertrain are two indirectly water cooled lithium batteries hooked up to four electric motors.

An curved arrow pointing right. The electric Nio EP9 set a lap record at the infamous Nürburgring track. The EP9 drove a 6:45:9 lap time, which is faster than any production car. The EP9 beat its ...