EV Charging Solutions for B2B Buyers | JONHON

An EV charger, or electric vehicle charger, is the common term for the device that supplies electrical energy to recharge the battery of an electric vehicle. Technically known as Electric Vehicle Supply Equipment (EVSE), it is the critical link between the power grid and the vehicle. EV chargers range from simple, portable units that plug into standard household outlets, to wall-mounted units for home and workplace use (Level 2 AC charging), to large, floor-standing cabinets for public DC fast charging (Level 3). Regardless of its type, every EV charger relies on a fundamental component for its physical connection to the vehicle: the charging cable and connector, often called the "charging gun." JONHON is a premier global manufacturer specializing in these high-performance, high-reliability interconnect components. The safety, durability, and overall user experience of an EV charger are significantly determined by the quality of its connector. JONHON's engineering team, with over 400 engineers dedicated to our electric vehicle business unit, designs connectors to meet the specific demands of their application. For AC chargers, this means robust, ergonomic designs for daily use. For DC fast chargers, it requires advanced engineering to handle high voltages (up to 1000V), 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 charger'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 EV chargers, partnering with JONHON for the core interconnect technology is a strategic decision to ensure product reliability and market success. To learn more about integrating JONHON's components into your EV charger designs, please contact our team.