Shenzhen Soulin Electronics Technology Co., Ltd.

Soulin New Energy & EV Charging Interconnect Solution

Engineered for the future of mobility. High-performance connectors for Battery Management Systems (BMS), EV Charging Stations (Piles), and On-Board Control Units requiring robust power and signal integrity.

System Architecture

This schematic visualizes the core interconnects within EV Charging Infrastructure and BMS applications: DIN 41612 & Ejector Headers for secure control board latching, SATA & RJ45 for smart grid communication and data logging, and high-reliability Wafer & Wire Harnesses for signal routing in high-vibration automotive environments.

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Critical Challenges We Solve for EV Systems

New Energy Vehicles and Charging Piles face unique stresses: thermal cycling from high-voltage switching, outdoor environmental exposure, and road vibration. Soulin connectors are designed to withstand these extremes.

Vibration-Proof Locking

Ejector headers and latched wafer connectors prevent accidental disconnection of critical BMS signals caused by road shock or charging cable manipulation.

Smart Grid Communication

Shielded RJ45 and high-speed backplane connectors ensure interference-free data transmission for payment systems and remote pile diagnostics.

Thermal Endurance

High-temp materials (LCP/PA9T) capable of withstanding the heat generated by fast-charging currents and outdoor solar exposure.

Compact PCB Stacking

Low-profile Female and Pin Headers enable high-density PCB stacking inside compact EV Controllers and Charging Modules.

For Engineering & Procurement Teams

For Hardware Engineers

  • Broad portfolio of BMS and ECU interconnects (Wire-to-Board, Board-to-Board).
  • High-retention force designs for safety-critical circuits.
  • 3D Models and Datasheets available for rapid PCB layout integration.
  • Custom pinout and latching options for specific BMS architectures.

For Procurement Managers

  • One-stop shop for connectors and custom wire harnesses.
  • Competitive lead times for high-volume automotive production.
  • Strict quality control aligning with automotive industry standards.
  • Cost-effective alternatives to major brands without compromising reliability.

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Your Trusted Partner in High-Quality Connectors

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Whether you need a standard connector or a customized solution, we can meet your needs! Contact us for professional technical support and quotes!

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