More Than a QR Code: Why Modern Identification Systems at Charging Stations Must Go Beyond Standards
Power2Drive Europe 2025: The Future of Charging Starts at the Right Interface
Power2Drive Europe has established itself as the leading platform for e-mobility and charging infrastructure. As part of the innovation hub The smarter E Europe, it offers an annual overview of the technologies, strategies, and trends driving the transformation of mobility.
Key Topic for 2025: Smart Identification at EV Charging Stations
As charging infrastructure expands rapidly, so do the demands on its usability. One thing is becoming increasingly clear: it's not enough to simply install charging points – they must also be intuitive, secure, and compliant with standards.
Regulation Meets Reality: AFIR and Calibration Law as Drivers of New Solutions
The European Union's Alternative Fuels Infrastructure Regulation (AFIR) sets uniform conditions for publicly accessible charging infrastructure. The goal: a non-discriminatory, user-friendly, and interoperable charging experience – regardless of provider or location.
Authentication and payment are key focus areas. Static QR codes are becoming outdated: they are prone to manipulation, lack flexibility, and result in inconsistent user experiences – contrary to the vision of seamless e-mobility.
At the same time, Germany’s calibration law (Eichrecht) defines strict standards for measurement accuracy, transparency, and traceability – also in the context of identification and billing.
Future-Proof Systems from ddm hopt+schuler: Identification with Vision
As a long-standing specialist in electronic switching and reading systems, ddm hopt+schuler offers smart, practical solutions for charging infrastructure – developed and manufactured in Germany. At the center are two systems that not only meet AFIR requirements but also impress through intelligent features and simple integration:
Model 881 – Compact RFID/NFC Reader with Display for AC Charging Stations (< 50 kW)
Highlights:
- Dynamic QR code on display – no sticker, no manipulation risk
- Non-payment compliant – secure web-based payment, no PCI or EMV certification needed
- Extremely compact (65 × 51 × 8.2 mm) – easy to integrate into existing housings
- Future-ready and adaptable – SDK-based, flexible, and upgradeable
- Proof-of-concept-ready – immediately usable via device portal, no coding required
Benefit for Operators:
A compliant, user-friendly identification solution – without complex payment infrastructure.
Model 885: Our Payment Terminal "Gaga Go" – Full Payment Functionality with Maximum Usability
Highlights:
- App-free usage – ensuring maximum accessibility
- Tap to Pay via RFID – smart city–ready identification technology
- Aesthetically integrated – fits seamlessly into modern housing designs
- Fleet card support
- Compact RFID payment reader – with extensive upgrade options
- Supports all common RFID card standards (13.56 MHz; ISO 14443, 15693, 18092)
- Optional integrated color display
- RS232 and USB interfaces
- Customizable solutions – co-developed with you to set new standards
- Fast boot time, energy efficient – ideal for sustainable infrastructures
Why Identification Is More Than Just Access
A powerful charging infrastructure is built on trust. Trust arises from transparency, security, and ease of use. Users want to know their data is protected, payments are reliable, and the charging process is clearly communicated.
Static QR codes and improvised solutions no longer meet these expectations. Operators who rely on advanced systems like the 881 or 885 are investing not just in technology – but in user trust, convenience, and long-term viability.
Conclusion: The Future of E-Mobility Is Decided at the Charging Station
Power2Drive Europe 2025 will make one thing clear: the future of mobility is not just electric – it’s digital, intelligent, and user-centered. The systems from ddm hopt+schuler exemplify how regulatory compliance and practical innovation come together – exactly where standards must be turned into real-world solutions.