EV Charging Solutions for B2B Buyers | JONHON

A charging station, in the context of electric vehicles (EVs), is a piece of equipment that supplies electrical power for recharging the batteries of plug-in electric vehicles, including battery electric vehicles (BEVs) and plug-in hybrids (PHEVs). Also known as Electric Vehicle Supply Equipment (EVSE), it serves as the essential interface between the electrical grid and the vehicle. Charging stations range widely in form and capability, from compact AC units for residential use to high-power DC fast chargers deployed in public and commercial settings. A universal and critical component of every charging station is the physical connector system—the charging cable and plug, often called the "charging gun"—that the user handles to connect their vehicle. JONHON is a world-leading specialist in the design and manufacture of these high-voltage interconnect components. The safety, reliability, and overall user experience of any charging station are fundamentally determined by the quality of its connector. JONHON's engineering team, comprising over 400 engineers dedicated to our electric vehicle business unit, designs connectors that are purpose-built for their application. For AC stations, this means durable, ergonomic designs for daily use. For DC fast charging stations, it requires advanced engineering to manage high voltages (up to 1000V DC), high currents, and significant heat, with JONHON's solutions for ultra-fast chargers incorporating liquid-cooled cables. Our over 300 EV-related patents protect these critical technologies. Safety is the highest priority. JONHON's connectors integrate high voltage interlock (HVIL) circuits that work with the station's controls to ensure power is only delivered when a secure, locked connection is made, preventing arcing and protecting users. Our active participation in formulating 7 IEC standards ensures our components meet the strict global requirements for interoperability and safety. For manufacturers of charging stations, partnering with JONHON for the core interconnect technology is a strategic decision to ensure product reliability and long-term performance. To discuss integrating JONHON's components into your charging station designs, please contact our team.