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What is the detailed explanation of Audi's 48V hybrid system?

2 Answers

DeAshlyn

07/29/25 7:33pm

48V hybrid system is explained in detail as follows: The 48V hybrid system includes a motor that can recover and deliver kinetic energy like a hybrid vehicle, a converter, and a 48V battery. Among these three major components, the new motor plays a crucial role. 1. Electric propulsion: On one hand, when starting from a standstill, the motor acts as an electric motor to propel the vehicle forward, minimizing the impact on fuel consumption during acceleration. 2. Energy recovery: On the other hand, during braking, kinetic energy can be converted into electrical energy and stored in the battery. Additionally, the 48V system has much better compatibility than traditional hybrid systems, requiring no extensive modifications to the vehicle's basic structure.

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OCarmen

08/14/25 2:35pm

I recently drove my friend's Audi A6 equipped with a 48V mild-hybrid system, and the overall experience was fantastic. Starting the car was as quiet as flipping a switch, without the annoying vibrations of conventional vehicles, especially during stop-and-go traffic where the start-stop function operated seamlessly. The system recovers braking energy and stores it in the 48V battery, which then assists the engine during acceleration, significantly reducing fuel consumption—I saved nearly 1L per 100km in city driving. The air conditioning even stays on when the engine shuts off, which is perfect for summer comfort. The power response is quicker, with smoother acceleration that gives a premium feel. Daily maintenance isn't any extra hassle—it's similar to a regular Audi, and the battery is durable. This tech is ideal for commuters who frequently drive in urban areas—it's cost-effective and eco-friendly.

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