Industry Overview: EV Charging Connector Market Trends 2026
The global EV charging connector market continues to experience explosive growth, driven by rapid adoption of electric vehicles worldwide and expanding charging infrastructure deployment. According to recent industry analysis, the EV charging connector and module market is projected to reach USD 14.8 billion by 2026, growing at a CAGR of 24.5% from 2024 to 2026. The module connector segment, including models like DJL11 and DJL04-4, represents a critical product category serving EV charging stations, battery management systems, and power distribution applications where reliable high-current connectivity is essential.
Market Drivers for EV Charging Module Connectors
Several factors are driving demand for EV charging module connector solutions:
- Global electric vehicle sales exceeding 14 million units annually by 2026
- Rapid expansion of public and private EV charging infrastructure
- Growth in fast-charging and DC fast-charging station deployments
- Increasing adoption of new energy vehicles in emerging markets
- Government incentives and regulations promoting EV adoption worldwide
Customer Case Study: Iran Customer EV Charging Module Project
A customer from Iran approached Xi’an Spring Technology seeking EV charging module connectors for new energy vehicle applications. After detailed discussions regarding technical and mechanical specifications, the customer selected our DJL11 y DJL04-4 module connectors for their EV charging system. Following successful testing, the customer confirmed plans for bulk purchase. This case study demonstrates our capability to deliver high-quality module connectors for EV charging applications to international customers with demanding technical requirements.
Customer Requirements and Solution
| Requirement | Solution |
|---|---|
| Solicitud | EV Charging Module for New Energy Vehicles |
| Connector Type | Module Connector (High Current) |
| Selected Models | DJL11 and DJL04-4 |
| Technical Discussion | Mechanical and Electrical Specifications |
| Customer Location | Iran |
| Order Status | Sample Testing Completed, Bulk Order Planned |
Product Specifications: DJL11 and DJL04-4 Module Connectors
The DJL11 and DJL04-4 module connector series from Xi’an Spring Technology provides reliable high-current connectivity for EV charging applications. These connectors feature robust construction, excellent electrical performance, and modular design suitable for EV charging stations and new energy vehicle power systems.
DJL11 Module Connector Specifications
| Specification | Value |
|---|---|
| Connector Type | Module Connector (Power) |
| Solicitud | EV Charging Systems |
| Voltage Rating | Up to 1000V DC |
| Current Rating | Up to 200A (Configuration Dependent) |
| Operating Temperature | -40°C to +85°C |
| Material de la carcasa | High-Strength Engineering Plastic (PA66) |
| Contact Material | Copper Alloy, Silver/Tin Plated |
| IP Rating | IP54 (Standard), IP67 (Optional) |
| Ciclos de apareamiento | ≥500 cycles |
| Flammability Rating | UL94 V-0 |
DJL04-4 Module Connector Specifications
| Specification | Value |
|---|---|
| Connector Type | Module Connector (4-Position) |
| Solicitud | EV Charging and Power Distribution |
| Number of Positions | 4 Contacts |
| Voltage Rating | Up to 1000V DC |
| Current Rating | Up to 150A per Contact |
| Operating Temperature | -40°C to +85°C |
| Material de la carcasa | High-Strength Engineering Plastic (PA66) |
| Contact Material | Copper Alloy, Silver/Tin Plated |
| IP Rating | IP54 (Standard), IP67 (Optional) |
| Ciclos de apareamiento | ≥500 cycles |
| Flammability Rating | UL94 V-0 |
Module Connector Design Features
Our DJL11 and DJL04-4 module connectors incorporate advanced design features for EV charging applications:
- Modular design: Flexible configuration for different charging power requirements
- High-current capability: Supports up to 200A for fast-charging applications
- Safety features: Built-in protection against accidental contact and arcing
- Durable construction: Engineering plastic housing with excellent mechanical strength
- Easy installation: Modular design enables quick assembly and maintenance
Applications for DJL11 and DJL04-4 Module Connectors
los EV charging module connector system finds extensive use across multiple applications in the new energy vehicle ecosystem where reliable high-current power connectivity is required.
EV Charging Stations
Public and private charging infrastructure utilizes module connectors for:
- DC fast-charging station power modules
- AC charging pile internal power distribution
- Charging station control and communication interfaces
- Modular charging system configurations
New Energy Vehicles
Electric vehicle manufacturers specify DJL11 connectors for:
- On-board charger (OBC) connections
- Battery management system (BMS) interfaces
- High-voltage power distribution within vehicle
- Motor controller power connections
Energy Storage Systems
Battery energy storage applications rely on DJL04-4 module connectors for:
- Battery pack interconnections
- Energy storage system power modules
- Grid-tied inverter connections
- Renewable energy integration systems
Industrial Power Systems
Industrial applications utilize high-current module connectors for:
- li>Power supply modules for industrial equipment
- DC power distribution systems
- Renewable energy power conversion equipment
- Uninterruptible power supply (UPS) systems
Technical Support and Customization
For our Iran customer’s EV charging module project, Xi’an Spring Technology provided comprehensive technical support including mechanical and electrical specification discussions to ensure optimal connector selection.
Technical Support Services
- Application-specific connector selection guidance
- Custom mechanical configuration support
- Electrical performance optimization
- 3D CAD models and technical documentation
- Sample provision for customer testing and validation
Customization Capabilities
- Custom contact configurations (pin count, current rating)
- Modified housing dimensions and mounting options
- Special cable entry and termination options
- Custom marking and labeling
- IP rating upgrades (IP54 to IP67)
2026 Industry Trends Impacting EV Charging Connector Selection
Several emerging trends are shaping the EV charging module connector market landscape.
Higher Power Charging
The industry shift toward 350kW+ ultra-fast charging drives demand for high-current module connectors capable of handling 500A+ currents with efficient thermal management.
Liquid-Cooled Charging Cables
Next-generation ultra-fast charging systems increasingly adopt liquid-cooled cable and connector solutions to manage heat dissipation at very high power levels.
Standardization and Interoperability
Global harmonization of EV charging standards (CCS, NACS, GB/T) drives demand for connectors that support multiple standards and ensure cross-compatibility.
Smart Charging Integration
Growing deployment of smart charging systems with communication capabilities (PLC, CAN bus) requires module connectors with integrated signal and power contacts.
Conclusion
The successful selection of DJL11 and DJL04-4 module connectors by our customer in Iran for their EV charging application demonstrates Xi’an Spring Technology’s capability to provide high-quality EV charging connector solutions for new energy vehicle projects. Our comprehensive technical support, including detailed mechanical and electrical specification discussions, ensured optimal connector selection for the customer’s requirements. Following successful sample testing, the customer confirmed plans for bulk purchase, reflecting confidence in our product quality and technical capabilities. The DJL11 and DJL04-4 module connector series provides reliable, high-current connectivity for EV charging stations, new energy vehicles, energy storage systems, and industrial power applications. As the global demand for EV charging module connectors continues to grow exponentially, driven by electric vehicle adoption and charging infrastructure expansion worldwide, Xi’an Spring Technology remains committed to delivering products that meet evolving market requirements while maintaining competitive pricing, responsive customer support, and reliable quality for customers globally.
FAQ: DJL11 and DJL04-4 EV Charging Module Connectors
Q1: What is the maximum current rating for DJL11 and DJL04-4 module connectors?
A: DJL11 connectors support up to 200A depending on configuration, while DJL04-4 connectors support up to 150A per contact. Actual current rating depends on specific application requirements and thermal conditions. Contact us for detailed specifications based on your needs.
Q2: Are these module connectors compatible with international EV charging standards?
A: Our DJL11 and DJL04-4 module connectors are designed for internal power distribution in EV charging systems and can be integrated with various international charging standards including CCS, CHAdeMO, and GB/T systems. They serve as internal module connectors rather than vehicle-side charging plugs.
Q3: Can you provide samples for testing before bulk orders?
A: Yes, we provide sample connectors for customer evaluation and testing, as demonstrated with our Iran customer. Contact us with your specific requirements and we will arrange sample shipment for your testing and validation process.
Q4: What certifications do DJL11 and DJL04-4 connectors hold?
A: Our module connectors are manufactured under ISO 9001:2015 quality management system, with UL recognition, CE marking, RoHS and REACH compliance. Additional certifications (IEC 62196, etc.) available depending on specific application requirements.
Q5: Do you offer customization for specific EV charging applications?
A: Yes, we provide customization services including modified contact configurations, housing dimensions, cable entry options, and IP rating upgrades. Our engineering team works with customers to optimize connector solutions for specific EV charging applications.
Q6: What is the typical lead time for module connector orders?
A: Standard configurations are typically available within 3-4 weeks. Larger quantities or custom configurations may require 4-6 weeks. Contact us for specific timeline based on your order requirements and production schedule.
Extended Reading
Xi’an Spring Technology Co., Ltd. is a professional push pull connector manufacturer integrating connector research and development, production and sales.
Contact us for more info and best price: [email protected], [email protected]
Visite nuestro sitio web: https://www.spring-connectors.com/
