YDCHARGE CCS2 to GB/T Smart Active DC Charging Adapter
Second-Generation Smart Active Interoperability Solution for GB/T Electric Vehicles
Bluetooth Diagnostics & OTA Upgrades
Active PLC to CAN Protocol Conversion
Automated 90°C Thermal Shutdown
T2 Copper Conductors & Silver Contacts
The YDCHARGE CCS2 to GB/T Smart Active DC Charging Adapter is a second-generation active protocol-converting interface adapter designed to connect GB/T electric vehicles with CCS Combo 2 DC fast charging infrastructure. Integrating an upgraded MCU control platform with PLC, CAN, and Bluetooth communication modules, it translates CCS2 PLC communication (DIN 70121 / ISO 15118) and GB/T CAN communication (GB/T 27930) in real time. Supporting 400 A continuous DC current, 1,000 V DC operation, and up to 400 kW charging capability, it combines high-current T2 copper conductors, silver-plated contacts, Bluetooth diagnostics, OTA firmware upgrades, and automated 90°C thermal shutdown protection for advanced EV charging interoperability projects.
Integrates Bluetooth diagnostics and Over-The-Air (OTA) firmware upgrade capability for continuous field compatibility updates.
High-conductivity T2 copper conductors and silver-plated contacts support continuous 400 A charging at up to 1,000 V DC.
Features active internal safety logic that automatically cuts off power transfer at 90°C to prevent excessive thermal stress.
YDCHARGE CCS2 to GB/T Smart Active DC Charging Adapter
Second-Generation Smart Active Interoperability Solution for GB/T Electric Vehicles
Bluetooth App Diagnostics & OTA Upgrades
Active PLC to CAN Protocol Conversion
Multi-Color LED Ring & Manual Stop Button
T2 Silver-Plated Copper Conductors
Product Overview & Charging Pathway
The YDCHARGE CCS2 to GB/T Smart Active DC Charging Adapter is developed for high-power cross-standard DC charging applications where GB/T electric vehicles require compatibility with CCS Combo 2 charging infrastructure. As a second-generation active protocol conversion platform, it integrates an upgraded MCU control system with PLC, CAN, and Bluetooth communication modules to enable real-time communication translation between CCS2 charging stations and GB/T vehicle charging systems.
1. Protocol Translation, 400 kW Power & Smart Bluetooth Platform
Active CCS2 PLC to GB/T CAN Conversion
Integrates active hardware protocol conversion to translate signaling between different regional standards while maintaining direct DC power transmission:
400 A High-Power DC Capability
Engineered for ultra-fast commercial charging environments with maximum electrical throughput:
- Continuous Current: 400 A DC
- Maximum Voltage: 1,000 V DC
- Theoretical Power Output: Up to 400 kW
*Actual charging power is governed by vehicle BMS demand, station output capacity, cable rating, and environmental conditions.
Bluetooth Smart Monitoring & OTA Upgrades
The V2 Smart platform includes integrated Bluetooth connectivity for real-time mobile app interaction:
- View operating status, charging parameters & temperature data
- Access adapter diagnostic information
- Perform wireless Bluetooth OTA firmware upgrades without opening enclosure
2. High-Current Conductive Engineering & User Control Features
High-Current Conductive Structure
Internal power transmission utilizes high-purity T2 copper conductors combined with silver-plated contacts and heavy-duty terminal structures. The design reduces electrical contact resistance, minimizes localized heating under continuous 400 A loads, and eliminates power conversion losses.
LED Status Ring & Manual Stop Button
Features intuitive user interface elements for status monitoring and manual session control:
- Multi-Color LED Ring: Visual feedback for standby, handshake, active charging, and faults
- Manual Stop Button: Top-mounted button sends control stop commands to end sessions safely
Automated Thermal Protection & Housing
Encased in a PC + ABS UL 94 V-0 flame-retardant housing with IP55 mated protection. Internal sensors continuously monitor operating temperatures and trigger automated charging control signal cut-off if safety thresholds are reached, protecting internal hardware from thermal stress.
3. Key Platform Highlights
Ultra-high continuous power rating
Real-time protocol translation
Wireless app monitoring & upgrades
Silver-plated high-conductivity contacts
Flame-retardant & weatherproof enclosure
OEM & ODM Smart Customization Solutions
YDCHARGE provides complete OEM/ODM engineering and software customization for EV charging infrastructure companies, fleet solution providers, and accessory brands. Options include firmware configuration, customized Bluetooth App interfaces, housing design, custom branding, private label packaging, and engineering validation support.
*Contact our engineering team to request technical protocol blueprints, App customization SDKs, and evaluation sample units.
Technical Specifications
| General & System Architecture | |
|---|---|
| Product Type | CCS2 to GB/T Smart Active DC Charging Adapter |
| Generation / Platform | V2 Smart Active Platform |
| Adapter Architecture | Active protocol conversion (PLC ↔ CAN) |
| Control Platform | MCU + PLC + CAN + Bluetooth module |
| Charging Pathway | CCS2 DC Charging Station → Smart Active Adapter → GB/T DC Vehicle Inlet |
| Protocol Translation | CCS2 PLC DIN 70121 / ISO 15118 ↔ GB/T CAN GB/T 27930 |
| Compliance & Certifications | CE DoC, EMC, LVD, RoHS |
| Electrical, Thermal & Smart Control Features | |
| Maximum Rated Current | 400 A DC continuous |
| Maximum Operating Voltage | 1,000 V DC |
| Maximum Charging Power | Up to 400 kW |
| Power Architecture | Direct DC power transmission |
| Conductor / Contact Material | T2 copper conductor with silver-plated contacts |
| Bluetooth Function | Adapter status monitoring via mobile App |
| Firmware Update | Bluetooth OTA upgrade |
| User Interface & Control | Multi-color status indicator ring & manual charging stop signal button |
| Thermal Protection | Automatic shutdown at 90°C |
| Physical, Mechanical & Environmental | |
| Housing Material | PC + ABS engineering plastic |
| Flame Rating | UL 94 V-0 |
| Enclosure Protection Rating | IP55 when mated |
| Operating Temperature | −30°C to +50°C |
| Mechanical Life | >10,000 no-load mating cycles |
| Product Dimensions & Net Weight | 288.5 × 84.2 × 160.2 mm | 2.15 kg |
| Packaging Dimensions & Gross Weight | 338 × 170 × 115 mm | 2.70 kg |
Compatibility, Operating Conditions & Documentation
Compatibility Requirements
Designed specifically for GB/T-equipped electric vehicles operating with CCS Combo 2 DC fast charging infrastructure. Compatible charging performance depends on:
- Vehicle BMS charging capability
- Charging station software
- Protocol implementation
- Battery temperature & cable rating
- Regional charging requirements
Operational Boundaries
This second-generation smart active converter is engineered exclusively for high-power DC fast charging applications.
Compliance & Engineering Documentation
Supported compliance documentation for global OEM/ODM deployment includes:
- CE Declaration of Conformity (DoC)
- EMC & LVD test reports
- RoHS compliance documentation
- Protocol validation reports
- Thermal evaluation & communication test results
Target Applications
Cross-Standard Infrastructure Projects
Ideal for infrastructure development projects requiring seamless interoperability between CCS2 charging stations and GB/T electric vehicles.
Commercial Fleet Charging
Suitable for commercial fleet managers operating imported GB/T vehicles across CCS2 regional networks needing continuous high-current power.
Public & Private Networks
Supports charging point operators expanding regional EV compatibility with real-time Bluetooth diagnostics and OTA software maintenance.
EV Accessory OEM Programs
Designed for EV accessory brands developing private-label smart active conversion adapters with customized mobile app interfaces.
CCS Combo 2 to GB/T Smart Active Charging Adapter FAQs
Frequently Asked Questions for B2B, V2 Smart Platform & Wireless OTA Integration
A. Smart V2 Platform & Protocol Architecture
What is the difference between the V2 Smart Active Adapter and a standard active adapter?
Does this adapter convert DC voltage?
What protocols does it support?
Can the App read vehicle battery SOC?
B. Electrical Performance & Power Capabilities
What is the maximum charging current?
What is the maximum charging power?
C. Smart Control, Hardware Safety & Maintenance
Does it support firmware updates?
What thermal protection does it provide?
Is the top button an emergency power disconnect?
D. Certifications & OEM/ODM Services
What certifications are available?
OEM & ODM Smart Customization Programs
This product is positioned as a smart active CCS2 to GB/T interoperability solution for EV charging operators, fleet companies, infrastructure providers, and charging accessory brands. YDCHARGE provides full engineering and software customization: