CCS1 to CCS2 AC/DC EV Charging Adapter | Combined Charging System Adapter

YDCHARGE CCS1 to CCS2 AC and DC Charging Adapter

A professional grade interoperability solution enabling CCS2 based vehicles to access CCS1 AC and DC infrastructure.

The YDCHARGE CCS1 to CCS2 adapter is a professional charging interface developed for European standard CCS2 vehicles requiring access to North American standard CCS1 infrastructure. Engineered to support both AC Type 1 charging points and CCS1 DC fast charging stations it provides a unified solution for cross standard power transfer. Built for AC and DC interoperability this platform supports DC charging from 500 to 1000V with project based high power versions up to 250A while selected versions also support Type 1 AC charging up to 80A 110 to 250V AC. Featuring silver plated copper alloy conductors plus UL94 V0 PC housing and active thermal protection it serves as a practical interoperability tool for imported EVs and fleet charging programs.

AC and DC Interoperability

Allows CCS2 vehicles to access CCS1 charging infrastructure for both compatible AC Type 1 and CCS1 DC fast charging scenarios through one unified adapter platform.

High Power Capability

Supports project based versions up to 250A 1000V DC with high voltage DC capability plus higher current positioning available on selected platform configurations.

Active Thermal Safety

Integrated safety monitoring ensures that charging stops automatically when the adapter reaches the defined thermal cutoff threshold during high current operation.

OEM ODM Flexible

Supports custom branding plus current class selection and project based supply to meet the requirements of EVSE accessory manufacturers and global charging networks.

YDCHARGE CCS1 to CCS2 AC and DC Charging Adapter

A professional interoperability solution enabling CCS2 vehicles to access CCS1 AC and DC infrastructure.

The YDCHARGE CCS1 to CCS2 adapter is a professional charging interface developed for European standard vehicles requiring access to North American standard infrastructure. It serves as a dedicated bridge within the Combined Charging System family allowing IEC Type 2 based vehicles to connect with Type 1 SAE J1772 AC or Combo 1 DC fast charging stations.

This product is defined as an interface adapter and provides a high performance tool for global EV interoperability. It enables seamless power transfer for imported CCS2 vehicles in CCS1 dominant markets and supports cross border fleet operations without requiring hardware modifications to the station or vehicle.

Interoperability Scenarios

Specifically developed for imported CCS2 vehicles and fleet operations in diverse CCS1 environments:

  • CCS2 vehicles operating in North American standard markets
  • Imported European EVs requiring local CCS1 station support
  • Cross border fleet deployment and demonstration vehicle operations
  • Professional automotive engineering validation and testing
  • Infrastructure compatibility programs and OEM accessory supply

AC and DC Integration

The adapter platform supports dual charging paths for comprehensive infrastructure access:

  • CCS1 DC fast charging to CCS2 vehicle DC compatibility
  • Type 1 AC infrastructure to CCS2 vehicle AC compatibility
  • Supports DC applications from 500 to 1000V DC
  • Available in project based high power versions up to 250A

Built In Thermal Protection

Integrates advanced temperature protection logic to ensure safe power transfer:

  • Automatic charging stop at defined thermal cutoff thresholds
  • Active monitoring ensures safety during cross standard sessions
  • Enhanced reliability for public and commercial fleet use
  • Professional thermal management for sustained fast charging

Robust Engineering Design

Built with industrial materials to withstand repeated commercial charging cycles:

  • Silver plated copper alloy conductors for high conductivity
  • Flame retardant UL94 V0 PC housing for safety
  • Silicone rubber sealing structure for IP54 protection
  • Service life positioned for intensive daily charging use

Platform Technical Integrity

Designed for engineering teams and distributors seeking a reliable CCS interoperability solution:

Supports 80A 125A 200A and 250A classes
AC charging support up to 80A 110 to 250V
Selected versions feature Type 1 AC compatibility
Designed for dual CCS architecture ecosystems
High conductivity conductive material system
Suitable for infrastructure interoperability projects

Branding and Customization

  • Custom logo placement and private label branding
  • Housing color and visual identity personalization
  • Localized packaging and project based documentation
  • Support for EV distributor and infrastructure partners

Project Level Integration

  • Current class selection from 80A up to 250A
  • AC and DC path configuration selection by version
  • Comprehensive OEM and ODM project delivery models
  • Engineering validation and specialty vehicle support

Practical CCS Interoperability Solutions

The YDCHARGE CCS1 to CCS2 adapter provides a practical bridge for imported CCS2 based vehicles in North American standard networks.

Tell us your target current class, AC compatibility requirements, branding scope, and expected volume, and we will recommend the right CCS1 to CCS2 configuration for your project.

CCS1 to CCS2 AC and DC Adapter Technical Specifications

 
General and Application
Product Name YDCHARGE CCS1 to CCS2 AC and DC Charging Adapter
Product Type Charging interface adapter
Primary Function Enables CCS2 vehicles to charge from CCS1 infrastructure
Input Interface CCS1 Combined Charging System Type 1
Output Interface CCS2 Combined Charging System Type 2
Electrical Performance
Charging Modes AC and DC charging support depending on project version
DC Voltage Range 500 to 1000V DC
DC Current Classes 80A 125A 200A and 250A project based versions
AC Capability Selected versions support Type 1 AC up to 110 to 250V 80A
Hardware and Materials
Housing Material Professional grade PC with UL94 V0 flame retardancy
Conductor Material Silver plated copper alloy for superior conductivity
Sealing Material Silicone rubber for environmental and thermal stability
Protection Rating IP54 rated adapter design for infrastructure environments
Environment and Positioning
Thermal Protection Integrated sensor with charging stop at defined over temperature threshold
Storage Temp 30 C below zero to 85 C above zero
Certification Project based support available depending on market and SKU
Product Positioning Commercial grade interoperability adapter for OEM ODM and fleet charging
Integration Note
This product is an adapter and is distinct from a charging cable. It is intended to enable CCS2 vehicles to charge from CCS1 charging infrastructure in professional charging environments.

YDCHARGE CCS1 to CCS2 AC and DC Charging Adapter FAQs

B2B OEM ODM Frequently Asked Questions

 

A. Product Positioning and Application

Q1. What is this CCS1 to CCS2 adapter used for?
It allows CCS2 vehicles to charge from CCS1 charging infrastructure. CCS1 and CCS2 are two physical variants within the Combined Charging System family.
Q2. Is this product a cable or an adapter?
This product is defined as an interface adapter. It serves as a bridge rather than a full charging cable assembly.
Q3. What is the input and output of this adapter?
The adapter utilizes CCS1 as the station side input and CCS2 as the vehicle side output interface.
Q4. Is it suitable for public charging station use?
Yes. It is ideal for public CCS1 charging access where the target vehicle utilizes a CCS2 inlet.
Q5. Is this useful for imported CCS2 vehicles in CCS1 markets?
Yes. Supporting imported CCS2 vehicles in CCS1 dominant regions is one of its most practical commercial use cases.

B. Standards and Technical Accuracy

Q6. What is the difference between CCS1 and CCS2?
CCS1 is based on the Type 1 SAE J1772 upper interface while CCS2 is based on the Type 2 upper interface. Both belong to the CCS family and support AC plus DC charging.
Q7. Does CCS1 support both AC and DC charging?
Yes. CCS1 is a combined charging architecture that supports AC and DC through the Combo 1 interface.
Q8. Does CCS2 support both AC and DC charging?
Yes. CCS2 is a combined charging architecture that supports AC and DC through the Combo 2 interface.
Q9. Why is the product presented as AC and DC?
Since the adapter supports both Type 1 AC compatibility and CCS DC compatibility a DC only positioning would understate the technical capabilities of the platform.
Q10. Should the page describe it only as a 250A product?
It is better to present the product as a project based adapter family available in multiple current classes to meet diverse fleet requirements.

C. Safety and Thermal Protection

Q11. Does the adapter include temperature protection?
Yes. The product features integrated thermal protection logic to ensure safe high current power transfer.
Q12. What happens if the adapter overheats?
Charging is designed to stop automatically when the adapter reaches the defined thermal cutoff threshold to protect the hardware.
Q13. Why is temperature protection important?
Thermal management is a primary safety concern in cross standard adapters to prevent thermal stress during high current charging cycles.
Q14. Is the housing flame retardant?
Yes. The housing is engineered with professional grade PC material that meets UL94 V0 flame retardant standards.
Q15. Is the adapter suitable for repeated commercial use?
Yes. It is positioned for repeated use in both public and commercial charging infrastructure environments.

D. Mechanical and Environmental Performance

Q16. What protection level does the adapter offer?
The platform is designed with an IP54 rated protection level suitable for various charging scenarios.
Q17. Is it suitable for outdoor charging environments?
Yes. It is intended for practical real world charging environments subject to proper handling and standard compliant use.
Q18. What materials are used in the conductor system?
The platform utilizes silver plated copper alloy conductors to ensure superior conductivity and durable contact life.
Q19. What storage temperature range is supported?
Technical product data indicates a storage range from 30 C below zero to 85 C above zero.
Q20. Why is a sealing gasket important?
It helps improve environmental sealing and overall product durability in intensive daily charging use.

E. OEM ODM and Project Support

Q21. Do you support OEM and ODM projects for this adapter?
Yes. The platform is ideal for OEM ODM and fleet charging accessory programs requiring localized solutions.
Q22. Can the logo be customized?
Yes. Custom logo placement and professional branding options are available for project based B2B programs.
Q23. Can the housing color be customized?
Yes. Project based housing color customization can be supported according to specific program requirements.
Q24. Is this suitable for large volume fleet projects?
Yes. It is well suited for high volume B2B supply and global infrastructure interoperability programs.
Q25. What information do you need for a quotation?
We usually require your target current class vehicle application AC compatibility needs branding scope and volume.

F. Commercial Positioning

Q26. What kind of customers is this adapter best suited for?
It is best suited for fleet operators charging distributors infrastructure integrators engineering teams and OEM ODM partners.
Q27. Is this useful for cross border EV deployment projects?
Yes. It is essential when vehicles and charging infrastructures come from different regional charging ecosystems like North America and Europe.
Q28. Can it be used in public charging infrastructure projects?
Yes. Providing access for CCS2 vehicles to CCS1 charging equipment is a primary commercial function.
Q29. Why is this product commercially valuable?
It solves a real world interoperability challenge between CCS2 vehicle inlets and CCS1 infrastructure without stationary hardware changes.
Q30. What is the cleanest way to present this product?
As a CCS1 to CCS2 AC DC charging adapter platform for interoperability available in multiple classes with thermal protection.

Tell us your target current class, vehicle application, whether AC compatibility is required, branding requirement, and expected volume, and we will recommend the right CCS1 to CCS2 adapter solution for your project.