Yangwang U9

The Yangwang U9 is a battery electric super-coupe manufactured by BYD Auto under its luxury car brand Yangwang. The U9 is the second vehicle from the Yangwang brand after the U8 off-road SUV, and was formally introduced on Auto Shanghai in April 2023.

Overview
The U9 was developed by German car designer Wolfgang Egger, who previously served as a head designer for Alfa Romeo, Audi and Lamborghini and began working for BYD in 2017.

The U9 was first introduced on 6 April 2023, and went on sale in February 2024.

Specifications
The U9 is equipped with four electric motors providing a total power output of 960 kW and a maximum range of 450 km on the China Light-Duty Vehicle Test Cycle (CLTC). BYD reported a 0-100 km/h (62 mph) acceleration time of 2.36 seconds, and a 1/4 mi drag race time of 9.78 seconds. The official top speed of the U9 is 309.19 km/h.

The U9 is built with an 800V electrical architecture, with a maximum DC charging power of 500 kW. The charging duration between 30% and 80% is 10 minutes. The U9 also supports dual charging, or plugging in two charging guns simultaneously to increase charging speed.

Like the U8, the U9 features BYD's proprietary "e4" (易四方) individual wheel drive system, which enables the vehicle to redistribute torque among the four wheels in case of traction loss or a tyre puncture at speed; and the "DiSus" (云辇) active suspension system, which allows the wheels' ground clearance to be readjusted individually and even to perform a brief vertical jump. The active suspension consists of three different systems; DiSus-C controls variable damping, DiSus-A controls the air suspension, and DiSus-P controls the hydraulic system. Regarding the vertical jump, the U9 will shrink first, then bounce up, launching all four wheels off the ground at the same time. BYD has not announced the specific reason for the jump function on the U9, but the function demonstrates the "DiSus-X" body control system.