| PCBA Type: | Electric Vehicle Charging Pile PCBA | Materials And Construction: | FR-4 (Tg 130-180°C) For General Applications; Aluminum-based For High Thermal Dissipation |
| Working Voltage: | AC 200-450V (compatible With 220V/380V Grids) | Surface Finish: | HASL (lead-free), ENIG, OSP, Or ENEPIG |
| Operating Temperature Range: | -40°C To +85°C (storage: -55°C To +125°C) | Power Supply Voltage: | Common Voltages Like 5V, 12V, 24V |
| Surface Finishes: | ENIG, HASL, OSP, Immersion Tin, Immersion Silver | Certifications: | IPC, RoHS, UL, ISO9001, ISO14001,ISO13485,IATF16949 |
| Testing And Inspection: | Automated Optical Inspection (AOI), X-ray Inspection | Layer Count: | 4-6 Layers (expandable To 12+ Layers For Complex Designs) |
| Other Service: | We Can Help With The Procurement Of Electronic Components On Behalf Of Customers. |
EV Charger PCBA – High-Quality Custom Solutions | Ring PCB
Product Description
Product Overview
As a professional PCB & PCBA manufacturer with 18 years of industry experience, Ring PCB specializes in custom EV Charger PCBA solutions, designed to meet the high standards of electric vehicle charging infrastructure. Our EV Charger PCBA serves as the core control system of EV chargers, directly determining the safety, reliability, and efficiency of charging equipment. Suitable for AC chargers, DC fast chargers, and ultra-fast charging systems, our products are widely used in residential, commercial, and public charging stations worldwide, providing stable and efficient support for electric vehicle charging.
Core Features & Technical Advantages
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.
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Smart Communication: Supports CAN bus, Ethernet, 4G/5G, and NFC/RFID communication, enabling real-time data interaction with EVs, charging networks, and cloud platforms for remote monitoring, fault diagnosis, and firmware updates. Compatible with OCPP 2.0.1 protocol for seamless integration into smart charging systems.
Why choose Ring PCB?
Our Manufacturing Strength & Service
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Advanced Production Capacity: Operate a 10,000-square-meter self-operated manufacturing facility, equipped with advanced production and inspection equipment including solder paste printers, reflow ovens, AOI systems, X-ray inspection machines, and ICT testers. Our 500 skilled employees ensure strict quality control throughout the production process, from raw material inspection to final product testing.
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Fast Lead Time: Support 3-day rapid prototyping for EV Charger PCBA samples, and efficient mass production with stable delivery cycles—97% of products are shipped on time, ensuring your project progresses smoothly without delay.
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Full-Turnkey Service: Provide one-stop solutions from PCB design, component sourcing, assembly, testing to packaging, eliminating your worries about multi-supplier coordination. Our professional engineering team offers technical support and after-sales service 24/7.
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Global Trusted Partner: With 18 years of experience, we have served customers in over 40 countries, becoming a reliable EMS partner for global EV charger manufacturers, automotive tier 1 suppliers, and charging infrastructure developers.
Common technical parameters of EV Charger PCBA
common technical parameters for EV Charger PCBA, tailored for an in-house factory offering customization services:
| Parameter | Description | Typical Values/Options |
| Substrate Material | Core material for PCB structure | FR-4 (Tg 130-180°C) for general applications; Aluminum-based for high thermal dissipation |
| Layer Count | Number of conductive layers | 4-6 layers (expandable to 12+ layers for complex designs) |
| Operating Temperature | Temperature range for stable operation | -40°C to +85°C (storage: -55°C to +125°C) |
| Surface Finish | Protective coating for solderability | HASL (lead-free), ENIG, OSP, or ENEPIG |
| Quality Inspection | Testing methods to ensure reliability | AOI (Automated Optical Inspection), X-Ray, ICT (In-Circuit Test), Functional Testing |
| Working Voltage | Input/output voltage range | AC 200-450V (compatible with 220V/380V grids) |
| Rated Current | Maximum continuous current handling | 10-50A (adjustable via firmware; 120A peak for fast-charging models) |
| IP Rating | Dust and water resistance | IP67 (fully dust-tight and waterproof up to 1m immersion) |
| Insulation Resistance | Resistance between conductive layers | ≥100MΩ @ 500V DC |
| Dielectric Strength | Voltage withstand capability | 1.5kV AC for 1 minute |
| Soldering Process | Manufacturing technique for component assembly | Reflow soldering (lead-free) + Wave soldering for through-hole components |
| Certifications | Compliance with international standards | CE, UL, CCC, RoHS, and IEC 61851-1 |
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!
Note:
The above technical parameters are for reference only. Actual specifications and designs can be customized according to customer requirements. Please contact Ring PCB’s professional sales and engineering team for detailed support.
Why Choose Ring PCB for Your EV Charger PCBA?
18 years of industry experience in PCB & PCBA manufacturing, focusing on providing reliable and scalable electronic manufacturing solutions for global customers. We integrate advanced production technology, strict quality control, and thoughtful one-stop service, making us your trusted partner for EV charger PCBA customization. Whether you need prototype samples or mass production, we can meet your needs with high efficiency and high quality.
Contact Us
If you have any requirements for EV Charger PCBA, please contact us directly. Our professional team will provide you with customized solutions and detailed quotations within 24 hours.
Ring PCB – Your Reliable EV Charger PCBA Manufacturer in Shenzhen, China.
Email: rfq@ringpcb.com
Website: www.ringpcb.com
