What license plate is used for 48V mild hybrid vehicles?
2 Answers
48V mild hybrid vehicles use blue license plates. Relevant information: In China, green license plates are available for new energy vehicles (mainly including pure electric vehicles and plug-in hybrid electric vehicles). Since 48V mild hybrid vehicles are driven by engines, they cannot use green license plates. The electronic equipment in the car is powered by a 12V battery pack, which means the engine supplies power to the car's battery, and then the battery provides power to the car's electrical equipment. Due to the relatively small capacity of this type of battery, excessive use may prevent the car from starting normally. To avoid this phenomenon, 48V mild hybrid models have emerged. This system increases the standard voltage of the car's electrical equipment to 48V, enabling it to support higher-power onboard systems. The biggest advantage of the 48V mild hybrid system: When the car brakes or generates excess power, the system recycles the excess power generated by the car. This method not only saves fuel but also provides power for the car's electrical equipment. With a larger capacity battery and a higher power motor, models equipped with the 48V mild hybrid system perform better in terms of power.
Regarding the license plate registration for 48V mild hybrid vehicles, I must say that in China, such vehicles usually require standard blue license plates, unlike pure electric or plug-in hybrid vehicles which qualify for green plates. Why? Because the 48V system essentially serves as an auxiliary role, with gasoline or diesel engines as the primary power source. The small battery capacity and limited electric range may improve fuel efficiency, but it doesn't classify as a new energy vehicle. I've encountered many models like the Mercedes-Benz C-Class and Audi A6 mild hybrid versions—owners were clearly informed during registration that they must get blue plates. The vehicle management office categorizes based on the vehicle certification, and mild hybrids don't meet the electric range standards required for green plates. I think this classification is quite reasonable. Before purchasing, it's best to confirm with the dealer to avoid the hassle of incorrect plate registration and additional paperwork later.
