EV Charging Connectors: CCS2, Type2 & GB/T Solutions

The term plug n charge ev solutions encompasses the hardware, software, and standards that work together to create a seamless and automated electric vehicle charging experience. At its heart, "Plug and Charge" refers to a functionality defined by the ISO 15118 international standard, which allows an electric vehicle to automatically authenticate and authorize a charging session simply by being plugged in, without any additional steps from the driver such as swiping a card or opening a mobile app. A complete plug n charge ev solution involves several integrated layers. On the vehicle side, it requires a charging inlet and onboard communication controller capable of secure digital communication via Power Line Communication (PLC) over the control pilot wire of the charging cable. The vehicle must store a digital certificate that uniquely identifies it and links it to a valid contract with a mobility operator. On the infrastructure side, the charging station must be equipped with a communication controller that can interpret this digital handshake, securely communicate with backend systems to verify the vehicle's certificate and contract, and authorize the flow of electricity. The backend systems of the charging network operator and the e-mobility service provider must also be integrated to handle the secure exchange of certificates and the processing of payments. The physical foundation of any plug n charge solution is the charging connector and vehicle inlet. These components must maintain flawless signal integrity for the high-speed data communication to occur without error, even in the electrically noisy environment of high-power charging. JONHON OPTRONIC TECHNOLOGY CO., LTD. specializes in this foundational hardware. With a team of about 400 engineers dedicated to the EV business unit and a strong portfolio of EV-related patents, JONHON designs and manufactures the robust, high-performance connectors and inlets that ensure the reliable data and power transfer essential for a true plug and charge experience. For EV manufacturers and charging infrastructure providers developing next-generation solutions, JONHON offers the engineering expertise and quality components required. Please contact us to discuss your project.