Is the Maintenance Cost of 48V Mild Hybrid High?

[Dawn]

48V mild hybrid maintenance cost is not high. Here is a detailed introduction to the 48V mild hybrid system: 1. Advantages: The application of the 48V mild hybrid system allows the car to power larger onboard systems, drive more powerful start-stop motors, and more easily rotate the engine crankshaft to wake up the engine, reducing system delay and jerkiness. It can also enable more functions—some 48V systems can even briefly take over the air conditioning when the engine is off, supplying power to the air conditioning compressor to prevent it from shutting down. Additionally, the 48V mild hybrid system can reduce energy consumption and emissions by approximately 15–20%. 2. Disadvantages: If the voltage is too high, issues such as high-voltage circuit protection, electromagnetic compatibility, and the stability of the onboard electrical system need to be considered.