What Does Volvo Mild Hybrid Mean?

[FelicityFitz]

Volvo models have been equipped with a 48V mild hybrid system, and the 2021 models feature this 48V mild hybrid system. It offers minimal improvement in power, but its significance lies in fuel efficiency and smoother power transition during start-stop phases. Additional details are as follows: 1. Driving Experience: The overall driving experience shows little difference from the older models, and power lag is still noticeable. Even in sport mode, pressing the accelerator still requires a brief wait before power kicks in. 2. Mild Hybrid System: After adding the mild hybrid system, there is no change in power, but fuel consumption has indeed decreased slightly based on actual tests. Additionally, the start-stop function operates more smoothly. In simple terms, the mild hybrid system achieves some fuel savings at a low cost.