With the rapid growth of consumer electronics, automotive electronics, communication terminal markets and the continuous transfer of global connector production capacity to Asia and China, Asia has become the connector market with the most potential for development, and China has become the world's fastest growing connector and the largest capacity market. The connector is an indispensable basic electronic component in many electronic devices, is the bridge of communication in electronic circuits, through the rapid, stable, low loss, high-fidelity transmission of electrical signals to ensure the normal play of the complete function of the device, although the battery connector is a high-precision product, but in China there are still manufacturing high current fast disconnect power connector rising star.