Flexible Printed Circuit (FPC) is a flexible circuit board used in the field of new energy vehicles. It plays an important role in new energy vehicles, mainly used in the following aspects:

1. Battery system: FPC can be used to connect and transmit signals and power in battery packs, such as temperature sensors, voltage sensors, etc. in battery management systems (BMS).

2. In car entertainment system: FPC is used for connecting electronic devices such as in car audio, display screen, navigation system, etc.

3. Motor drive system: Connect the motor controller to the motor, transmit drive signals and power.

4. Car wiring harness: Replace traditional wiring harnesses, reduce the weight and complexity of wiring harnesses, and improve the efficiency of car wiring.

5. Sensor connection: used to connect various sensors, such as temperature sensors, pressure sensors, etc.

The advantages of FPC for new energy vehicles include:

1. Lightweight and slim: helps reduce car weight and improve energy efficiency.

2. Flexibility: Adapts to the complex spatial structure inside the car, facilitating installation and wiring.

3. High speed transmission: Meet the signal transmission speed requirements of automotive electronic systems.

4. High reliability: reduces the risk of malfunctions and improves the safety of the entire vehicle.

With the continuous development of new energy vehicle technology, the application of FPC in the automotive field will become increasingly widespread. Its application can not only improve the performance and reliability of automobiles, but also provide support for the lightweight and intelligent development of automobiles.