Reliable EV Charger PCBA Supplier Customizable PCBA Solutions For Bus Automatic Chargers

1. EV Charging Pile PCBA Product Features
(1) High Reliability
Designed for 10+ years of continuous operation; anti-vibration & EMI-resistant.
(2) High-Efficiency Power Conversion
Conversion efficiency ≥95% (reduces energy loss & heat generation).
3. Comprehensive Safety Protections
Over-voltage/current/heat, short-circuit & leakage protection (complies with IEC 61851, GB/T standards).
4. Global Compatibility
Supports CCS, CHAdeMO, GB/T, Type 2 charging protocols for universal EV models.
5. Intelligent Management
Integrated MCU for real-time monitoring, 4G/5G/WiFi communication & cloud-based remote control.
6. Optimized Thermal Design
Heat sink & thermal paste for stable operation under high loads.
7. Harsh Environment Adaptability
IP65/IP67 protection (optional), -30°C to +70°C operating range, dust/waterproof.

Electric Vehicle Charging Pile PCBA Technical Information

1. Process Flow

2. Product Features

3. Common Parameters

3.Common technical parameters of EV Charger PCBA 

common technical parameters for EV Charger PCBA, tailored for an in-house factory offering customization services:

Customization Services Include:

• Material Selection: Customizable substrates (e.g., ceramic for extreme environments)
• Layer Configuration: Tailored stack-ups for high-speed signal integrity
• Functional Modules: Integration of RFID, NFC, LCD displays, or OCPP 1.6J communication
• Environmental Testing: Customized thermal cycling, humidity, or vibration protocols
• Compliance: Localized certifications ( eg, ISO9001, IATF16949 ,RoHS compliance)

Our vertically integrated factory ensures full control over design, prototyping, and mass production, with lead times optimized for urgent projects. Contact us for tailored solutions!

4. EV Charger PCBA (Printed Circuit Board Assembly) is mainly applied in the following fields:
 
- Electric Vehicle Charging Stations: For both AC charging stations (slow charging) and DC fast charging stations, to realize power conversion, control charging processes, and manage communication functions.
- Portable EV Chargers: Used in compact, plug-and-play charging devices for home or on-the-go charging.
- Home Charging Systems: Integrated into wall-mounted home chargers for convenient charging at residential locations.
- Commercial Charging Solutions: Applied in public parking lots, malls, and other commercial venues for mass charging services.
- Industrial Charging Infrastructure: Used in fleet charging stations for logistics companies, public transportation, etc.
 
These applications focus on power management, safety control, data communication, and charging efficiency optimization for EVs.

At Ring PCB, we don’t just manufacture products—we deliver innovation. With all kinds of PCB Boards, combined with our PCB, PCB Assembly, and turn-key services, we empower your projects to thrive. Whether you need prototyping or mass production, our expert team ensures top-quality results and help you to save money and time.

17 Years of Excellence | Self-Owned Factory | End-to-End Technical Support
Core Advantage 1: Advanced Engineering for Precision PCB Manufacturing
• High-Density Stack-Up: 2-48 layer boards with blind/buried vias, 3/3mil trace/spacing, ±7% impedance control, ideal for 5G, industrial control, medical devices, and automotive electronics.
• Smart Manufacturing: Self-owned facility equipped with LDI laser exposure, vacuum lamination, and flying probe testers, adhering to IPC-6012 Class 3 standards.

Core Advantage 2: Integrated PCBA Services | One-Stop Turnkey Solutions
✓ Full Assembly Support: PCB fabrication + component sourcing + SMT assembly + functional testing.
✓ DFM/DFA Optimization: Expert engineering team reduces design risks and BOM costs.
✓ Rigorous Quality Control: X-ray inspection, AOI testing, and 100% functional validation for zero-defect delivery.

Core Advantage 3: Self-Owned Factory with Full Supply Chain Control
✓ Vertical Integration: Raw material procurement, production, and testing fully managed in-house.
✓ Triple Quality Assurance : AOI + impedance testing + thermal cycling, defect rate <0.2% (industry average: <1%).
✓ Global Certifications: ISO9001, IATF16949 and RoHS compliance.

Ring PCB not only offers professional PCB manufacturing, but also offer PCBA service, including component sourcing and SMT service with Samsung functional machine.

One of our core strengths lies in our 8-stage lead-free reflow soldering and lead-free wave soldering capabilities at our Shenzhen factory. These advanced soldering processes ensure high-quality assembly while adhering to global environmental standards, such as ISO9001, IATF16949 ,RoHS compliance.

Please note:

All products in our store are processing customized services, please be sure to contact our professional customer service before placing an order to confirm the product details.

All photos on this site are real. Due to changes in lighting, shooting Angle, and display resolution, the image you see may have some degree of chromatic aberration. Thank you for your understanding.

Ring PCB Technology Co.,Limited is a professional PCB manufacturer with 17 years of history in China. Our products are updated and upgraded every year and we specialize in all kinds of PCB making and PCBA customization services, If you are interested in our products, please tell us your requirements, we will help you to provide professional solutions, please contact us on line or E-mail to us [email protected], and we will provide you with one-on-one service from our professional sales team.

Thank you for your time.