NFC EV Charging Card|NFC Car Card IATF 16949

NFC EV Charging Card — Trusted by EV Manufacturers Worldwide

When millions of charging sessions happen every day, there's no room for failure. Union Smart's NFC EV Charging Card is built on NXP's MIFARE DUOX chip — the same chip powering global banking cards and metro systems — manufactured under the IATF 16949 quality management system with full factory-direct OEM/ODM flexibility.

🎯 Target Applications

• 🔑 Access Management — Contactless identity verification for fleet, facility, and vehicle access control
• 🚗 Secure Car Access — NFC-based vehicle entry and driver authentication for connected & smart vehicles
• ⚡ Electric Vehicle (EV) Charging — Tap-to-charge authentication for public, private, and fleet charging infrastructure

⚡ Performance Highlights

🔐 Security & Connectivity

• 📡 13.56MHz High-Frequency Stability — Industry-standard HF band with strong cross-network compatibility
• 🛡️ Financial-Grade Encrypted Anti-Cloning — AES-128 mutual authentication via NXP Mifare Duox
• 🌐 ISO14443A/B Dual-Protocol Support — Compatible with the vast majority of existing charging infrastructure and access control readers globally
• 🖨️ Full Custom Printing — Logo, serial numbering, patterns — factory direct, fast turnaround
• 📦 Factory-Direct Bulk Pricing — Competitive OEM/ODM pricing with no distributor markup

🏆 Core Advantages

• NXP Mifare Duox Ultra-Secure Chip — AES-128 financial-grade encryption. Resists cloning, relay attacks, and data tampering.
• Direct OEM/ODM Manufacturer — Full in-house R&D and production. Chip configuration, card design, packaging — all customized to your specifications.
• IATF 16949 Certified Production — International quality management standard for the automotive supply chain. Rigorous process control and consistent output quality.

📐 Technical Specifications

Ready to integrate NFC authentication into your EV charging or vehicle access system? Contact Union Smart for custom specifications, sample requests, or bulk pricing.

❓ Frequently Asked Questions

Q1. What is an NFC car card?

An NFC car card is a contactless smart card used for two main purposes: unlocking and starting a vehicle by tapping on the car's NFC reader, and authenticating EV charging sessions by tapping on a charging station. It replaces or supplements traditional key fobs and app-based authentication.

Q2. How does NFC vehicle unlocking work?

The card communicates with the vehicle's built-in NFC reader at 13.56MHz. When tapped, the car verifies the card's encrypted credentials and unlocks or starts the vehicle. No battery in the card is required — it is powered by the reader's radio field.

Q3. How does the card work for EV charging?

Tap the card on the charging station's NFC reader to authenticate your identity and start a charging session. The station verifies the card's credentials and authorizes the charge — no app or phone needed.

Q4. Is the card secure against cloning or hacking?

Yes. The NXP MIFARE DUOX chip uses AES-128 mutual authentication — the same encryption standard used in global banking and metro systems. It is resistant to cloning, relay attacks, and data tampering.

Q5. Can I customize the card with my brand?

Yes. Full custom printing on both sides — logo, serial number, QR code, and any artwork. Multiple surface finishes and materials available.

Q6. Do you offer OEM or white-label manufacturing?

Yes. Full OEM/ODM service under IATF 16949 certified production — chip configuration, card design, encoding, and branded packaging. Factory direct, your brand only.