Teison Milestone: Portfolio Achievement of Official OCA OCPP 2.0.1 Certification

Teison Achieves A Major Milestone As Its Entire Portfolio Of AC And DC Charging Stations Receives The Official OCA OCPP 2.0.1 Certification To Ensure Unparalleled Security Connectivity And Future-Proof Reliability

Introduction: A New Era for Intelligent EV Charging

In the rapidly evolving world of electric vehicle (EV) infrastructure, standardization is the cornerstone of progress. As the global fleet of electric vehicles grows, the systems that power them must become more intelligent, more secure, and more interconnected. In 2026, Teison, a global leader in EV charging technology, announced a significant milestone: its entire portfolio of AC and DC chargers has officially received the Open Charge Alliance (OCA) OCPP 2.0.1 certification.

This certification is not merely a technical compliance achievement; it is a testament to Teison’s commitment to building a future-proof, secure, and interoperable charging ecosystem. This article delves into the technical intricacies of OCPP 2.0.1, the rigorous certification process, and why this milestone is a game-changer for Charge Point Operators (CPOs), fleet managers, and the EV community at large.

The Open Charge Alliance (OCA) and the Mandate for OCPP 2.0.1

The Open Charge Alliance is a global consortium of public and private electric vehicle infrastructure leaders that have come together to promote open standards through the adoption of the Open Charge Point Protocol (OCPP). For years, OCPP 1.6 was the industry standard, providing the basic framework for communication between charging stations and backend management systems.

However, as the market matured, the limitations of 1.6 became apparent—particularly in areas like cyber-security, device management, and advanced smart charging. OCPP 2.0.1 was developed to address these gaps, offering a radical improvement in how chargers interact with the grid and the cloud. By achieving full certification for both their AC and DC product lines, Teison has positioned itself at the absolute forefront of this technological shift.

The Certification Journey: The Rigor of Testing

Achieving OCA OCPP 2.0.1 certification is a grueling process that involves months of testing and validation. The certification is not self-declared; it requires rigorous third-party testing by OCA-authorized labs.

The OCTT (OCPP Compliance Testing Tool)

The heart of the certification process is the OCTT. This advanced testing suite simulates thousands of scenarios, ensuring that the charging station responds correctly to every possible command and error condition. For Teison, this meant verifying:

• Core Functionality: Basic start/stop, heartbeat, and authorization flows.
• Smart Charging Profiles: Validating the charger’s ability to follow complex power schedules sent by the CSMS.
• Security Handshakes: Ensuring that TLS encryption and certificate exchanges are handled without vulnerabilities.

Interoperability Testing

Beyond the automated tools, the certification involves interoperability testing with various Charging Station Management Systems (CSMS). This ensures that a Teison charger will work seamlessly whether it’s connected to a startup’s innovative cloud platform or a global energy giant’s legacy management system.

Deep Dive: Technical Advancements in OCPP 2.0.1

OCPP 2.0.1 is a complete rewrite of the protocol, moving from a SOAP/XML or simple JSON structure to a more robust and extensible JSON-over-WebSocket model.

Advanced Device Management

One of the most significant upgrades is the introduction of a standardized Device Model. In previous versions, if a CPO wanted to monitor the temperature of an internal component, they had to rely on proprietary “DataTransfer” messages that varied by manufacturer. In OCPP 2.0.1, Teison’s chargers expose a structured set of “Components” and “Variables.” This allows the backend system to query, configure, and monitor the charger’s health down to the individual component level, enabling a new era of proactive maintenance.

Robust Transaction Handling

OCPP 2.0.1 introduces a more flexible approach to transaction management. The separation of “Transaction” from “Session” allows for better handling of scenarios like cable unplugging, mid-charge authorization, and complex billing structures. This reduces the number of “orphaned” transactions and ensures that billing data is accurate and reliable.

Hardened Security: TLS 1.3 and Certificate Management

In the age of smart grids, an EV charger is a high-power IoT device. Security is no longer optional; it is fundamental. Teison’s OCPP 2.0.1 certified hardware implements the industry’s most advanced security frameworks.

Transport Layer Security (TLS) 1.2 and 1.3

Teison utilizes TLS for all communication between the charger and the backend. This ensures that every message—whether it’s a user’s RFID ID or a firmware update—is encrypted and protected from man-in-the-middle attacks. Teison’s implementation specifically prioritizes TLS 1.3, which offers faster handshakes and stronger cryptographic primitives than its predecessors.

Mutual Authentication (mTLS)

Security is a two-way street. Teison’s chargers support mutual TLS, where both the charger and the CSMS must present valid digital certificates to establish a connection. This prevents unauthorized servers from “hijacking” a charging station or malicious devices from impersonating a legitimate charger on the network.

Automated Certificate Signing (CSR)

Managing digital certificates for thousands of chargers can be an administrative nightmare. Teison’s OCPP 2.0.1 implementation supports automated Certificate Signing Requests. The charger can generate its own key pair and request a signed certificate from the CSMS’s Certificate Authority (CA) automatically, ensuring that security remains tight without manual intervention.

DEMS and Smart Charging Algorithms

Dynamic Energy Management (DEMS) is where the “Smart” in Smart Charging truly happens. Teison’s certified hardware is designed to integrate deeply with advanced energy management systems.

The Logic of Load Balancing

Teison’s DEMS algorithms, fully supported by the OCPP 2.0.1 Smart Charging profiles, allow for real-time adjustments of power delivery. The system can:

1. Limit Peak Load: Ensuring the total power draw of a site stays below a set threshold to avoid expensive grid demand charges.
2. Solar Integration: Modulating charging speed to match the output of local photovoltaic arrays.
3. Priority-Based Scheduling: Giving more power to emergency vehicles or those with an early departure time.

High-Frequency Power Modulation

Unlike older chargers that could only adjust power every few minutes, Teison’s 2.0.1-certified units can process power limit updates in milliseconds. This is crucial for participating in grid frequency regulation and other ancillary services where rapid response is required to maintain grid stability.

Smart Charging: The Role of ISO 15118 and Plug & Charge

The achievement of OCPP 2.0.1 certification is intrinsically linked to another major standard in the EV world: ISO 15118. Teison’s certified hardware acts as the bridge between the vehicle and the grid, facilitating the “Plug & Charge” experience.

Secure Handshakes at the Connector

Under ISO 15118, the vehicle and the Teison charger establish a secure communication link the moment they are physically connected. The charger uses the OCPP 2.0.1 protocol to forward the vehicle’s “Contract Certificate” to the CSMS for validation. This entire process happens in seconds, allowing the user to simply plug in and walk away, knowing that authorization and billing are handled automatically and securely.

Displaying External Information

OCPP 2.0.1 also allows for enhanced information display. Teison chargers can pull data from the CSMS—such as the user’s account balance, estimated charging cost, or even carbon savings—and display it directly on the charger’s screen. This transparency is a key part of the “Teison User Experience” philosophy.

V2G (Vehicle-to-Grid) and Bi-directional Power Flow

Perhaps the most exciting capability enabled by Teison’s OCPP 2.0.1 certified hardware is V2G. As the grid struggles to handle the influx of intermittent renewable energy, EVs can act as distributed batteries.

The Bi-directional Message Set

OCPP 2.0.1 includes a comprehensive message set for managing energy export from the vehicle to the grid. Teison’s DC fast chargers are capable of interpreting these commands to discharge the vehicle’s battery at a precise rate requested by the utility company. This allows EV owners to potentially earn revenue by supporting the grid during peak demand periods.

Safety and Grid Compliance

Executing V2G requires absolute precision. Teison’s hardware ensures that the discharging process is perfectly synchronized with the grid’s frequency and voltage. The certified software stack includes safety overrides that prevent the vehicle’s battery from being depleted below a user-defined threshold, ensuring that the driver always has enough range for their next journey.

Interoperability: Breaking Vendor Lock-in and Empowering CPOs

For too long, the EV charging market was plagued by proprietary protocols and “walled gardens.” Teison’s commitment to OCA certification is a direct challenge to this status quo.

Total Freedom of Choice

With a Teison OCPP 2.0.1 certified charger, a CPO is never locked into a single software provider. If their business needs change, or if a better management platform emerges, they can switch providers without replacing a single piece of hardware. This “Interoperability Guarantee” protects the CPO’s capital investment and fosters a healthy, competitive ecosystem.

Standardization of Maintenance

Because the device management is standardized, maintenance crews only need to learn one set of protocols to support a diverse network of chargers. Teison’s adherence to the 2.0.1 standard means that third-party diagnostic tools can interact with the chargers just as effectively as Teison’s own software, further reducing operational friction.

Teison AC Portfolio: Precision Engineering for the Home and Workplace

While high-power DC charging gets the headlines, the majority of charging happens at home and at work. Teison’s AC portfolio, now fully OCPP 2.0.1 certified, brings enterprise-grade intelligence to the residential and commercial sectors.

The Smart Pro Series

The Teison Smart Pro series features adjustable power from 7kW to 22kW. Despite its compact size, it contains the same OCPP 2.0.1 core as the massive DC units. This allows homeowners to integrate their charger with home energy management systems (HEMS), ensuring that their car is charged primarily when their solar panels are producing excess energy.

Durability and Aesthetics

The AC units are designed to withstand the harshest environments. With an IP65 rating and IK10 impact resistance, they are as tough as they are smart. The sleek, award-winning industrial design ensures that they complement the aesthetics of any modern home or office building.

Teison DC Portfolio: Powering the Highway and the Hub

For public fast charging, Teison offers a range of DC solutions from 40kW to 480kW, all unified by the same 2.0.1 certified software architecture.

Modular Scalability

A key feature of the Teison DC series is its modularity. A site operator can start with a 120kW unit and simply add power modules to upgrade it to 180kW or 240kW as demand increases. This “Pay-as-you-grow” model is only possible because of the flexible device management provided by OCPP 2.0.1.

Liquid Cooling and High Performance

To deliver the currents required for ultra-fast charging, Teison utilizes advanced liquid-cooling technology in its high-power cables and connectors. This ensures that the equipment remains cool and efficient even during back-to-back high-power charging sessions at busy highway locations.

Impact Analysis: How OCPP 2.0.1 Reduces Operational Costs

The transition to OCPP 2.0.1 is not just a technical upgrade; it is a major economic driver for charging network operators.

Reducing Site Visits (Truck Rolls)

The enhanced diagnostic capabilities of 2.0.1 allow Teison’s support team to resolve up to 80% of issues remotely. Whether it’s a stuck contactor or a software glitch, the detailed logs and variable monitoring provided by the new protocol allow for precise remote triage. This significantly reduces the need for expensive technician site visits.

Optimizing Energy Procurement

Through the sophisticated smart charging profiles of OCPP 2.0.1, Teison chargers can participate in “Demand Response” programs. By automatically reducing power during peak tariff periods, the DEMS can save a large-scale CPO thousands of dollars in energy costs every month, significantly improving the ROI (Return on Investment) of the charging hub.

The Teison Global Support and Software Ecosystem

Teison doesn’t just sell hardware; they provide a complete support ecosystem. Every certified charger is backed by a global network of service partners and a robust software suite.

Cloud Management Platform

For operators who don’t already have a CSMS, Teison offers a cloud-based management platform that is, naturally, fully OCPP 2.0.1 compliant. The platform provides real-time visibility into station status, user billing, and energy consumption patterns.

Firmware-Over-The-Air (FOTA)

Teison’s certified chargers support secure, automated firmware updates. This ensures that the chargers are always running the latest software, with new features and security patches delivered seamlessly over-the-air. The update process is managed via the OCPP 2.0.1 protocol, ensuring it is reliable and verifiable.

Future-Proofing: Preparing for the 2030 Grid

As we look toward 2030, the grid will become increasingly decentralized and reliant on intermittent renewables. Teison’s achievement of OCPP 2.0.1 certification is a critical step in preparing for this future.

Supporting Multi-Vector Energy Systems

In the future, a charging site might also include stationary batteries, hydrogen electrolyzers, and micro-wind turbines. The flexible device model of OCPP 2.0.1 allows Teison chargers to act as a coordinated part of these multi-vector energy systems, ensuring that power is always used in the most efficient and sustainable way possible.

The Roadmap to Autonomy

As autonomous vehicles become more common, the charging process will need to become completely “hands-free.” Teison is already working on robotic and induction-based charging solutions that will utilize the OCPP 2.0.1 protocol for the complex coordination required for automated authorization and power management.

Conclusion: Leading the Charge with Standards and Innovation

Teison’s official OCA OCPP 2.0.1 certification of its entire AC and DC portfolio is more than just an achievement; it is a promise. It is a promise to CPOs that their investment is secure and interoperable. It is a promise to EV drivers that their charging experience will be seamless and secure. And it is a promise to the planet that Teison will continue to innovate in ways that make sustainable transport a reality for everyone.

By combining world-class hardware engineering with the most advanced software protocols and management algorithms, Teison is not just participating in the EV revolution—they are leading it. The era of intelligent, secure, and standardized EV charging has arrived, and Teison is proud to be at the center of it.

Technical Appendix: OCPP 2.0.1 Certification Test Case Examples

To provide a concrete understanding of the rigor involved in OCA certification, let us examine some of the specific test cases that Teison’s chargers passed successfully during the validation process.

Test Case: TC_Core_014 – Transaction Interrupted by Connector Loss

In this scenario, the charger must demonstrate how it handles a sudden loss of communication with the vehicle while a transaction is active.

• Step 1: The CSMS initiates a transaction.
• Step 2: The test tool simulates a physical disconnection of the charging cable without a stop command.
• Step 3: The Teison charger must correctly transition to a “SuspendedEVSE” state, record the final meter value, and send a TransactionEvent (eventType=Ended) to the CSMS within a specified timeout.
• Verification: The message must contain a valid Reason code (e.g., EVDisconnected) to ensure the user is billed correctly for the energy consumed up to that point.

Test Case: TC_Security_005 – Certificate Revocation Check (OCSP)

This test validates the charger’s ability to ensure it is not communicating with a compromised server.

• Step 1: The charger attempts to connect to a CSMS using a revoked certificate.
• Step 2: The charger must perform an Online Certificate Status Protocol (OCSP) check.
• Step 3: Upon receiving the “Revoked” status, the Teison charger must immediately terminate the TLS handshake and log a security event.
• Verification: This ensures that even if a server’s private key is stolen, the charging network cannot be hijacked by an attacker using the compromised credentials.

The Role of TLS 1.3 in Preventing Grid-Scale Cyber Attacks

The transition from TLS 1.2 to 1.3 in Teison’s certified hardware is not just a minor version bump; it is a fundamental shift in defensive architecture.

Eliminating Obsolete Ciphers

TLS 1.3 removes support for outdated and vulnerable cryptographic algorithms like SHA-1, RC4, and DES. By only supporting modern, “AEAD” (Authenticated Encryption with Associated Data) ciphers, Teison ensures that the communication channel is immune to classic attacks like BEAST, Lucky Thirteen, and POODLE.

Zero-RTT Handshake

One of the most efficient features of TLS 1.3 is the 0-RTT (Zero Round Trip Time) resumption. When a Teison charger re-establishes a connection to the CSMS after a brief network dropout, it can send encrypted data in the very first message. This reduces latency, ensuring that heartbeat signals and status updates are delivered even on unstable cellular networks common in remote areas.

Advanced Thermal Management in High-Power DC Modules

Delivering hundreds of kilowatts in a compact enclosure creates significant thermal challenges. Teison’s engineering team has developed a multi-stage cooling strategy to ensure that the chargers maintain peak performance even in extreme climates.

Intelligent Fan Speed Control

The cooling fans in a Teison DC charger are not simply on or off. They are controlled by a sophisticated thermal management algorithm that monitors the temperature of the SiC power modules, the output inductors, and the ambient air. The fan speed is modulated using Pulse Width Modulation (PWM) to provide just enough cooling to maintain optimal temperatures, which minimizes noise pollution and extends the life of the fan bearings.

Phase-Change Materials (PCM)

In some of Teison’s ultra-high-power units, PCM is used to buffer thermal spikes. These materials absorb large amounts of heat as they transition from solid to liquid, providing a “Thermal Buffer” that allows the charger to maintain maximum power output during short bursts of high demand, even before the active cooling system has ramped up to full speed.

Teison’s R&D Philosophy: From Concept to Certification

The journey to OCPP 2.0.1 certification began years ago in Teison’s Research and Development center. The philosophy is driven by three core pillars: Reliability, Security, and Scalability.

The “Security-by-Design” Approach

At Teison, security is not an afterthought; it is baked into the very first lines of code. Every firmware feature is subjected to threat modeling and peer review. This proactive approach is what allowed Teison to pass the OCA’s stringent security tests on the first attempt, a feat that few manufacturers have achieved.

Continuous Integration / Continuous Deployment (CI/CD)

Teison utilizes a modern CI/CD pipeline for firmware development. Every time a developer commits code, it is automatically built and run through a battery of thousands of unit tests and simulated OCPP scenarios. This ensures that new features or bug fixes never compromise the core stability or compliance of the certified platform.

Global Case Study: The Largest OCPP 2.0.1 Deployment in South America

To demonstrate the real-world impact of their certified hardware, Teison recently completed a landmark project in Santiago, Chile.

The Objective

A major metropolitan bus operator needed to electrify its entire fleet of 200 electric buses. The project required high-power DC charging that could be integrated into a complex fleet management system that handled routing, scheduling, and energy procurement.

The Teison Solution

Teison deployed 100 of its 240kW dual-connector DC chargers, all running the certified OCPP 2.0.1 stack. By utilizing the advanced device management features, the operator was able to monitor the health of every single power module in the fleet, predicting failures before they occurred and ensuring that the buses were always ready for their morning shifts.

The Result

The project has become a global showcase for the power of open standards. The operator was able to integrate chargers from two different manufacturers into a single management platform, thanks to the interoperability of OCPP 2.0.1. The system has achieved a 99.8% availability rate, significantly higher than the city’s previous proprietary charging infrastructure.

The Mathematics of Smart Charging: Predicting Battery Degradation

A key part of Teison’s DEMS intelligence is its ability to protect the vehicle’s battery health. This involves complex electrochemical modeling.

Calculating the “Knees” of the Charging Curve

The DEMS doesn’t just look at the requested power; it analyzes the battery’s State of Health (SoH) and temperature. Using a “Lookup Table” of known battery chemistries (LFP, NMC, etc.), the charger predicts the “Knee” of the charging curve—the point where internal resistance will begin to rise rapidly. By slightly preemptively tapering the current, Teison chargers can reduce the heat stress on the battery, potentially extending its lifespan by up to 15% over the life of the vehicle.

The Cost-Benefit Analysis of V2G

When performing V2G, the DEMS performs a real-time cost-benefit analysis. It weighs the revenue generated from the grid against the marginal wear-and-tear on the vehicle’s battery. The system will only initiate a discharge if the financial incentive exceeds the estimated cost of the incremental battery degradation, ensuring that the EV owner always comes out ahead.

Teison’s Commitment to Open Source and Community Standards

Teison believes that the future of energy should be open. This is why they are not just consumers of standards, but active contributors.

Contributing to the OCA Working Groups

Teison engineers are active members of several OCA working groups, helping to define the next generation of standards (like OCPP 2.1). By sharing their real-world experience in high-power charging and grid integration, Teison helps ensure that the standards remain practical and effective for the entire industry.

Promoting Interoperability Worldwide

Teison regularly hosts “Plug-fests” where other manufacturers and software developers are invited to test their products against Teison’s certified hardware. These events are crucial for identifying and resolving subtle interoperability issues, ensuring that the entire EV ecosystem becomes stronger and more reliable for the end-user.

Technical Challenges: Overcoming Protocol Ambiguity in OCPP 2.0.1

The path to certification was not without its hurdles. Like any complex protocol, the OCPP 2.0.1 specification contains areas that are open to interpretation. Teison’s engineering team spent thousands of hours working through these ambiguities to ensure a robust implementation.

The Challenge of Variable Inventory

One of the most complex parts of the Device Model is the “Variable Inventory.” Defining which variables are “Read-Only,” “Write-Only,” or “Read-Write” requires a deep understanding of both the hardware capabilities and the security implications. For example, allowing a CSMS to write directly to a fan speed variable could be a security risk if not properly gated. Teison developed a “Validation Layer” within the firmware that inspects every write command, ensuring it falls within safe physical and operational limits before it is applied to the hardware.

Handling Message Sequencing in High-Latency Environments

On 4G or satellite connections, message packets can arrive out of order or with significant delays. Teison implemented a “State Machine” that can handle asynchronous message flows. If a TransactionEvent (eventType=Started) is delayed, but a meter value update arrives, the charger can buffer the data and correctly reconstruct the transaction sequence once the connection stabilizes. This level of robustness was a key factor in Teison passing the “Real-World Network Simulation” tests during certification.

The Firmware Architecture: A Deep Dive into Teison’s OS

Behind the user interface and the OCPP messages lies a highly optimized operating system designed specifically for power electronics.

Real-Time Operating System (RTOS) Core

Teison chargers utilize a hardened RTOS (Real-Time Operating System) at their core. This ensures that critical tasks—such as safety monitoring, current regulation, and ground-fault detection—are never delayed by non-critical tasks like updating the UI or sending a heartbeat message. The RTOS provides “Deterministic Performance,” meaning that the system’s response time to a critical event is guaranteed to be within a few microseconds.

Hardware Abstraction Layer (HAL)

To support a diverse range of AC and DC hardware while maintaining a single, certified software stack, Teison utilizes a sophisticated HAL. The HAL abstracts the specific hardware details (such as the type of power module or energy meter) into a set of standard API calls. This allows the core OCPP 2.0.1 logic to remain identical across the entire product portfolio, ensuring consistent behavior and easier maintenance.

The Economic Impact of Standardization: A Macro-Level Perspective

The certification of Teison’s portfolio has implications that reach far beyond the technical specs. It is a driver of macroeconomic efficiency in the energy sector.

Reducing “Stranded Assets”

In the early days of EV charging, many companies installed proprietary systems that became “Stranded Assets” when the manufacturer went out of business or stopped supporting the software. By adhering to the OCA OCPP 2.0.1 standard, Teison is ensuring that its chargers will remain functional and supported for their entire 15-20 year lifespan, regardless of changes in the software market. This significantly reduces the financial risk for banks and infrastructure funds investing in the transition to e-mobility.

Accelerating the Circular Economy

Standardization also facilitates the second-life and recycling markets. Because a Teison charger is built on open standards, its components—such as the power modules or the display—can be more easily repurposed or recycled at the end of their life. This aligns with the European Union’s Circular Economy Action Plan and Teison’s own internal sustainability goals.

Teison’s Vision for the 2050 Carbon-Neutral Grid

Teison’s achievement of OCPP 2.0.1 certification is a milestone on a much longer journey. By 2050, the global energy grid must be carbon-neutral, and EV infrastructure will be the backbone of this transformation.

The Grid of a Billion Nodes

In Teison’s vision, the grid of the future will not be a centralized system of a few large power plants, but a “Grid of a Billion Nodes”—where every EV, every solar panel, and every smart appliance is a dynamic participant. The intelligence, security, and interoperability provided by OCPP 2.0.1 are the “Language” that these nodes will use to communicate and coordinate.

Beyond Charging: The Era of Energy Orchestration

We are moving from “Charging Management” to “Energy Orchestration.” In this new era, Teison chargers will not just deliver energy; they will orchestrate the flow of power across homes, businesses, and entire cities. They will balance the supply of wind energy from the North Sea with the demand of electric delivery fleets in Paris, all in real-time and with absolute security.

Final Summary: The Certified Path Forward

The official OCA OCPP 2.0.1 certification of Teison’s entire AC and DC charger portfolio is a defining moment for the company and the industry. It represents the perfect fusion of engineering excellence and a commitment to open, secure standards.

As we move forward into a future powered by electricity, the importance of this milestone cannot be overstated. With hardened security (TLS 1.3), intelligent energy management (DEMS), and unparalleled interoperability, Teison is providing the foundation upon which the future of sustainable transport will be built.

The road to zero emissions is now clearer, more secure, and more interconnected than ever before. Teison is proud to be leading the charge, one certified station at a time. The future of EV charging isn’t just coming—it’s here, it’s certified, and it’s powered by Teison.

Local Grid Resilience: The Role of Decentralized Intelligence

One of the often-overlooked benefits of Teison’s OCPP 2.0.1 implementation is its contribution to local grid resilience. In the event of a wide-area network failure, the intelligent core of the Teison charger allows it to continue operating in a “Local Mode.”

Autonomous Load Shedding

Even without a connection to the CSMS, the charger can monitor the local grid frequency and voltage. If it detects a sudden drop—indicative of a grid overload—it can autonomously shed load, reducing its power draw to zero within cycles. This protects the local transformer from blowing and prevents a local outage from cascading into a larger blackout. Once the grid stabilizes, the charger uses a “Randomized Back-off” algorithm to gradually ramp up the charging rate, preventing a second surge from re-tripping the breakers.

Neighbor-to-Neighbor Balancing

Looking forward, Teison is researching “Peer-to-Peer” protocols where chargers on the same local transformer can communicate directly with each other. This would allow a group of Teison units to balance the total load among themselves without needing a central controller, providing a secondary layer of resilience and reducing the reliance on long-distance cloud communications.

Standardized Data Privacy: GDPR and Beyond

In the world of connected infrastructure, data privacy is as important as cyber-security. Teison’s OCPP 2.0.1 certified hardware is designed with “Privacy-by-Design” principles.

Minimizing Data Exposure

The OCPP 2.0.1 protocol allows for more granular control over what data is sent to the backend. Teison’s implementation ensures that personally identifiable information (PII) is only transmitted when absolutely necessary for billing and authorization. All other telemetry data—such as battery temperature or charging efficiency—is anonymized at the source, ensuring that CPOs can optimize their networks without compromising the privacy of individual drivers.

Compliance with Global Privacy Regulations

Teison’s software stack is designed to be fully compliant with the European Union’s General Data Protection Regulation (GDPR), the California Consumer Privacy Act (CCPA), and other emerging data protection laws worldwide. The certified hardware supports “Data Erasure” commands, allowing a user to request that their charging history be permanently deleted from the station’s local storage, providing peace of mind to an increasingly privacy-conscious public.

The Role of Open Standards in Financial Securitization

As EV charging infrastructure matures into a recognized asset class, the role of standards like OCPP 2.0.1 becomes central to the financial markets.

Attracting Institutional Capital

Institutional investors—such as pension funds and insurance companies—require a high degree of certainty before committing large amounts of capital to infrastructure projects. Teison’s certification provides this certainty. By demonstrating that the equipment is secure, interoperable, and fufuture-proof, Teison’s certification de-risks the investment thesis in exactly the way institutional underwriting demands. For a pension fund evaluating a 20-year infrastructure asset, three questions matter above all: Will the hardware still communicate with the network in year ten? Will it accept software upgrades without replacement? Will it interoperate with any CPO’s backend, preserving resale value? OCPP 2.0.1 certification answers all three affirmatively — and certification to the Open Charge Alliance’s official test specification removes the ambiguity of self-declared compliance.

The due diligence shorthand is simple: OCPP 2.0.1 compliance means the asset is not hostage to a proprietary ecosystem. If one CPO underperforms, the investor’s asset can be migrated to another platform without forklift hardware changes. That optionality is precisely what rating agencies and infrastructure funds price into their models.

Standardization as Collateral

Open standards perform the same function for charging infrastructure that standardized containers performed for global shipping: they make the asset fungible, financeable, and resalable. When a charger speaks a certified, vendor-neutral protocol, its future cash flows can be modeled with confidence because its operational compatibility is guaranteed by a third party. This is the foundation of the emerging “EV charging securitization” market, in which portfolios of charging stations are pooled, rated, and sold as bonds — an asset class that simply cannot exist without protocol-level certainty.

As this market matures, certified equipment will command a measurable valuation premium. Investors will pay for the assurance that their assets remain interoperable for the full asset life; operators who deploy non-certified hardware will find their portfolios discounted at the underwriting table.

For CPOs, the practical payoff is operational. Certified equipment reduces integration cost and time — a new charger joins the network with predictable behavior instead of becoming a debugging project. It also future-proofs the network against backend migrations, consolidations, and the arrival of new roaming platforms, all of which depend on the same open protocol layer. In an industry consolidating rapidly, that flexibility is quietly becoming a merger-and-acquisition consideration: networks built on certified open standards are simply worth more.

A Standard That Compounds

The strategic value of OCA-certified OCPP 2.0.1 goes beyond compliance: it compounds. Every new capability the industry adds — ISO 15118 Plug & Charge, smart-charging tariff signals, cybersecurity extensions — builds on the certified base. Teison’s portfolio now sits on the industry’s most durable foundation, ready to adopt new capabilities without re-architecting the network.

Conclusion: Certification as Competitive Advantage

Teison’s milestone is not a certificate on a wall; it is a commercial instrument. For CPOs, it means freedom from vendor lock-in and confidence in fleet-wide upgrades. For drivers, it means consistent, secure, interoperable charging at every Teison-powered site. And for capital markets, it means charging infrastructure that can be valued, rated, and financed like the utility asset class it has become.

Contact MIDA Power — Teison’s sister brand — delivers the same commitment to open standards across its DC fast chargers, liquid-cooled superchargers, and BESS systems, with full OCPP 1.6J/2.0.1 support and ISO 15118 readiness. For certification documentation, technical specifications, or a quotation, contact our team today.