How much fuel can a 48V mild hybrid save?

[DiRuby]

After multiple tests, it has been concluded that 48V mild hybrid technology has no significant impact on vehicle emissions, but it does have a considerable effect on fuel consumption. Under ideal conditions, it can achieve approximately 15% fuel savings. The principle of 48V mild hybrid technology involves adding a 48V auxiliary motor between the engine and transmission without altering the engine compartment layout. Its main functions are twofold: first, to save fuel and improve the smoothness of the engine during low-torque phases; and second, to reduce the electrical load on the vehicle. Below is a detailed introduction to new energy vehicles: 1. Definition: New energy vehicles refer to vehicles that use unconventional vehicle fuels as their power source, integrating advanced technologies in vehicle power control and drive systems to form vehicles with advanced technical principles, new technologies, and new structures. 2. Types: New energy vehicles include pure electric vehicles, extended-range electric vehicles, hybrid vehicles, fuel cell electric vehicles, hydrogen engine vehicles, etc.