EV Charging Solutions for B2B Buyers | JONHON

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High-Efficiency Components for 22kW Onboard Charger Systems

JONHON manufactures the precision interconnect components that are essential for 22kw onboard charger systems in electric vehicles. Our high-voltage connectors and harnesses are designed to efficiently manage the AC power input required for this popular Level 2 charging rate. They are engineered for minimal power loss and reliable data communication between the vehicle and the charging station. Whether for a passenger car or a light commercial vehicle, our technology ensures that the 22kw onboard charger receives clean, stable power, contributing to overall vehicle efficiency and charging speed.
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Why choose us?

Engineered by the World's Largest Team of Interconnection Experts

Our EV chargers benefit from the expertise of over 3600 engineers, including a dedicated team of 400 focused on EV solutions. This massive engineering capacity allows us to innovate rapidly and solve complex challenges in charging technology, ensuring our chargers are at the forefront of performance and safety.

Designed in Accordance with Leading Industry Standards

Our engineers have played a key role in shaping the future of EV charging by formulating 7 IEC standards and over 10 Chinese standards. Our EV chargers are developed with this deep standard-setting expertise, guaranteeing compliance, safety, and interoperability with charging networks and vehicles globally.

Reliable Performance for a Demanding Global Market

Trusted by over 600 international customers, our EV chargers are built to deliver consistent, reliable performance in diverse conditions. From residential AC chargers to high-power DC fast charging solutions, our products reflect our commitment to providing professional, high-end, and dependable charging infrastructure.

Related products

The "22kw onboard charger" is a component inside the vehicle that converts AC power from the grid to DC for the battery. While we do not manufacture the onboard charger itself, our company produces the critical interface that connects it to the outside world: the vehicle's AC charging inlet. For a vehicle equipped with a 22kW onboard charger, the inlet must be capable of safely handling the high three-phase AC current. Our AC charging inlets, such as the Type 2 inlet standard in Europe, are specifically designed for this. They feature robust power terminals capable of carrying the current required for 22kW charging (typically 32A in three-phase systems) without overheating. The inlet also contains the necessary signal pins for the control pilot and proximity pilot circuits, which communicate with the charging station to manage the power delivery and ensure safety. When this vehicle is plugged into a 22kW AC charging station, our inlet provides a secure, weatherproof, and high-conductivity path for the energy to flow to the onboard charger. Its reliability is essential for the user to consistently achieve the full 22kW charging speed their vehicle supports. For information on our high-power AC inlets suitable for 22kW systems and pricing, please contact us.

Frequently Asked Questions

How many engineers does JONHON have?

We have a large and experienced team of over 3600 engineers globally. This extensive engineering workforce underpins our capability to develop complex and reliable interconnect solutions for the electric vehicle industry.
Yes, our technical experts have played a significant leadership role in the industry by formulating 7 international IEC standards and over 10 Chinese national standards for electric vehicle connectivity.
Our products are designed for high voltage interconnect applications within electric vehicles and the associated charging infrastructure, ensuring safe and reliable power and signal transmission.
Reliability is at the core of our philosophy. We achieve it through our "Focusing on customer needs and quality" approach, leveraging our vast engineering expertise, patented technologies, and adherence to strict international standards we helped create.

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Customer Reviews

Toomas Lepp

Our charging site in Estonia had a network integration issue. The team from JONHON's local hub in Estonia was on-site within hours to diagnose and fix the problem. Their regional responsiveness is exceptional.

Olivia Reed

JONHON's massive engineering team of 3600 people means they are constantly innovating. Their latest bi-directional charger, developed by their dedicated EV unit, has prepared our grid for V2G applications, making our investment future-proof.

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Engineered by a Dedicated Team of EV Specialists

Engineered by a Dedicated Team of EV Specialists

JONHON's EV chargers are developed by a highly specialized team of approximately 400 engineers within its electric vehicle business unit. This focused expertise, drawn from a total engineering force of over 3600, ensures that the chargers are designed with a deep understanding of electric vehicle architectures, charging protocols, and the specific demands of high-voltage systems for optimal performance and safety.