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Case Studies
Powering Nidec’s Revolutionary DC Fast Chargers
Scaling Beyond Limits: Nidec’s Vision
When Nidec Conversion set out to design their next-generation DC fast charger, the goal was clear: a scalable, future-proof system capable of supporting charging rates up to 480 kW+. Their innovative DC Split architecture separated power units from dispensers to create a distributed system that was both cost-efficient and effortlessly scalable.
What Nidec needed was a software backbone that could keep pace with this hardware innovation — flexible enough to enable a distributed setup, and robust enough to remain compliant with current and emerging industry standards.
The Perfect Match: EVerest Foundation with Stabilized Modules
Pionix supported Nidec with a software stack based on EVerest (LF Energy), enhanced with stabilizations formerly developed in BaseCamp. This combination delivered:
- Support for a distributed charging architecture with multiple dispensers
- Integration of advanced communication protocols including OCPP 2.0.1 and ISO 15118
- Built-in, security-first design with TPM integration and X.509 PKI updates
- Faster time-to-market through comprehensive developer tooling
Most importantly, the modular architecture aligned perfectly with Nidec’s DC Split concept, enabling independent scaling of power and dispenser units — a key differentiator in their market approach.
Engineering the Split: From Vision to Rollout
Close collaboration between Pionix and Nidec engineers made it possible to turn vision into reality. Together we:
- Customized module configurations for the distributed architecture
- Optimized power management algorithms across multiple charging points
- Implemented enhanced security protocols from day one
- Built simulation environments to accelerate testing and validation
“This solution delivered the scalability and flexibility we demanded. It allows us to meet both current and future market demands while upholding the highest standards of security and performance.”
— Gilbert Khawam, EVCI Business Leader at Nidec Conversion
Business Value: Scaling Fast, Staying Flexible
For Nidec Conversion, the collaboration went far beyond technical success:
- Market Differentiation – pairing Nidec’s hardware innovation with a flexible open-source-based software layer created a unique offering in the crowded DC fast charging market.
- Accelerated Development – the Pionix toolset and engineering support enabled faster rollout than initially planned.
- Future-Ready Architecture – as new standards emerge, updates can be implemented without large redevelopment efforts, protecting both investment and customers.
Looking Ahead
The successful launch of Nidec’s DC Split architecture marks the start of a shared journey toward smarter, scalable EV infrastructure. Together, Pionix and Nidec are already exploring:
- Advanced energy management systems
- Bidirectional charging based on ISO 15118-20
- Expanded analytics and remote diagnostics for optimized uptime
- Tailored solutions for heavy-duty vehicles and complex logistics hubs
The Pionix Advantage
The Nidec project highlights the principles Pionix stands for:
- Modularity matters – flexible architecture adapts to innovative hardware concepts
- Developer experience drives innovation – tools that accelerate progress
- Open source creates resilience – community-driven software ensures future-proofing
- Security must be integrated, not added – trust is built in by design
Amperfied Dynamic DC – Fast Charging with Maximum Availability
Meeting the Demand for High-Availability DC Fast Charging
Amperfied GmbH, a subsidiary of Heidelberger Druckmaschinen AG (HEIDELBERG), entered the DC fast charging market with a clear ambition: to provide modular, scalable systems that deliver maximum availability for charging parks, logistics depots, and commercial fleets.
With Amperfied Dynamic DC, launched at the Power2Drive 2025, the company addressed one of the core challenges in commercial fast charging: ensuring high throughput and availability in environments where uptime directly impacts revenue and operational continuity.
The Modular Concept: Central Power, Dynamic Distribution
Amperfied’s Dynamic DC solution is built around a central power unit that distributes available charging power dynamically across up to six dispensers (up to 12 charge points). This design minimizes unused capacity and optimizes utilization compared to more rigid standalone chargers.
- Flexible configurations allow either maximum points (12 x 240 kW / 300 A), maximum individual power (8 x 480 kW / 500 A), or a mix of both.
- Slim dispenser design saves space in tight parking areas.
- Intuitive 15.6” touchscreen ensures user-friendly operation.
- CCS2 connectors guarantee compatibility from cars to heavy-duty vehicles.
Powered by EVerest and Pionix Engineering
At the heart of the Amperfied Dynamic DC lies software intelligence. Amperfied chose EVerest (LF Energy) as the foundation for communication and control, supported by stabilized modules contributed by Pionix (formerly BaseCamp).
This combination ensures:
- Broad protocol compatibility (OCPP 2.0.1, ISO 15118, CCS2).
- Continuous open-source development and long-term reliability.
- Application-specific UI and extensions tailored to operator needs.
- Built-in predictive maintenance and monitoring functions.
By relying on EVerest, Amperfied benefits from a future-proof, community-driven software stack while leveraging Pionix expertise for stabilization, integration, and security.
Business Value: Availability as a Service
Amperfied introduced an availability-based operating hours model:
- Operators pay only when they can actively sell energy.
- Amperfied takes responsibility for ensuring that the infrastructure remains operational.
- This alignment minimizes financial risk for operators and reduces initial capital expenditure.
In addition, Amperfied’s comprehensive service package maximizes uptime by combining predictive maintenance with responsive support via Heidelberg’s established logistics network.
Market Impact
- Growing Demand: With the rapid rise of fast charging and logistics fleet electrification, modular DC systems are essential for cost and space efficiency.
- Differentiation: Amperfied Dynamic DC combines innovative hardware design with open-source based, stabilized software to stand out in the HPC market.
- Scalability: As commercial charging grows, Amperfied’s approach offers operators flexibility, resilience, and reduced total cost of ownership.
Looking Ahead
Amperfied aims to become one of Europe’s leading providers of commercial fast charging solutions. With Dynamic DC, the company is already preparing for the next stage: integrating advanced diagnostics, remote monitoring, and bidirectional charging to support both passenger cars and heavy-duty vehicles.
The Pionix Advantage in the Amperfied Case
This project highlights the strengths of the Pionix/EVerest partnership:
- Modular open-source foundation ensures flexibility.
- Predictive diagnostics reduce downtime and costs.
- Availability models align operator and provider interests.
- Engineering support from Pionix accelerates development and certification.
Pod – Making Home Charging Easy and Reliable
A Proven Leader in UK Charging
With over 215 million kilowatt hours delivered and more than 745 million electrically driven miles enabled, Pod is one of the pioneers of EV charging in the United Kingdom. The company provides charging solutions for homes and workplaces, and has played a leading role in the UK’s transition to electric mobility.
To innovate on its latest generation of home chargers and keep charging simple and reliable for its customers, Pod chose to embrace open-source technology — and that’s how the collaboration with Pionix began.
Integrating Open Standards with EVerest
For its new Solo 3S home charger, Pod decided to integrate modern communication standards such as OCPP and ISO 15118. To achieve this quickly and reliably, Pod relied on EVerest (LF Energy) as the foundation, supported by stabilized modules contributed by Pionix.
This combination allowed Pod to:
- Ensure protocol compliance with ISO 15118 and OCPP out of the box
- Shorten its time-to-market for the new Solo 3S product
- Focus internal resources on user experience and ease-of-installation — Pod’s competitive strengths
Collaboration in Action
The cooperation between Pod and Pionix combined Pod’s customer focus with Pionix’s engineering expertise:
- Pod engineering team concentrated on differentiating features and customer value.
- Pionix ensured a robust open-source software stack and seamless integration of charging protocols.
“Working with Pionix enabled us to focus on Pod’s competitive advantage of making our chargers easy to install and use. We were able to quickly integrate our customer value driven features with their open-source charging platform — ensuring differentiation and a faster route to market.”
— Keith Robertson, VP of Engineering at Pod
A Milestone for Home Charging
The first Solo 3S chargers, based on EVerest with Pionix contributions, are already being installed in customer homes across the UK.
“For a successful switch to e-mobility, we need reliable charging infrastructure companies with strong ideas and pioneering spirit. With Pionix and Pod, two like-minded companies met — we both have a proven track record and know how to scale solutions to a broad market. I’m delighted to see the product now live and I’m sure we will continue to celebrate its success.”
— Marco Möller, CEO, Pionix
Business Value: Simplicity at Scale
- Ease of Use – Pod kept its focus on simple installation and customer-friendly operation.
- Faster Market Launch – leveraging open-source EVerest and Pionix expertise reduced development timelines.
- Future-Proof Design – protocol updates and extensions can be adopted quickly without disruptive redesigns.
Looking Ahead
Pod and Pionix continue to work together to enable reliable, easy-to-use charging for UK households. With Solo 3S on the market, the partnership is now exploring future features and additional services based on EVerest to keep customers ahead of the curve.
The Pionix Advantage in the Pod Case
- Open standards integrated quickly (OCPP, ISO 15118)
- Focus on customer value instead of protocol complexity
- Community-driven foundation with long-term stability
- Collaborative engineering ensures speed and resilience
Enteligent TLCEV – Solar-Powered DC Charging with EVerest
Vision: Daytime Charging, Direct from the Sun
Enteligent, a California-based developer of smart solar optimization and charging technologies, set out to build the world’s first direct DC-coupled solar-powered EV charger. Their TLCEV charger represents a paradigm shift: instead of routing solar power through multiple conversion steps, vehicles can be charged directly from the sun.
The benefits are clear: faster charging (up to 25 kW DC, three times faster than AC Level 2), higher efficiency (up to 25% energy savings by eliminating conversion losses), and resilience features such as vehicle-to-home (V2H) and vehicle-to-grid (V2G) integration.
Solution: Integrating EVerest for Reliability and Speed
To accelerate the development of TLCEV, Enteligent partnered with Pionix and chose to integrate EVerest (LF Energy), supported by stabilizations contributed by Pionix. This marks the first time EVerest is commercially deployed inside a solar-powered EVSE.
With EVerest as the backbone, Enteligent gained:
- Robust communication stack supporting OCPP 1.6/2.0.1, ISO 15118-2/-20, Plug&Charge, and IEC 61851
- Continuous testing and updates coordinated with EV OEMs for maximum compatibility
- Flexibility to release new features quickly, from V2G functions to user-facing customizations
- A low-risk development path, reducing time-to-market for a first-of-its-kind solution
“PIONIX and EVerest have made what is typically one of the most difficult parts of developing an EVSE my lowest risk item,”
— Sean Burke, CEO and co-founder, Enteligent
Implementation: Reducing Risk, Accelerating Rollout
Enteligent’s engineers focused on their unique hardware and power electronics, while Pionix ensured that the software stack remained stable, secure, and compliant. The collaboration enabled:
- Rapid prototyping of solar-to-vehicle charging flows
- Seamless integration of advanced standards into the TLCEV charger
- Streamlined testing against a wide range of EVs and charging scenarios
- A robust update mechanism for continuous feature delivery
Business Value: A Game Changer for the Energy Transition
The TLCEV charger demonstrates how direct solar DC charging can transform both the EV charging experience and grid dynamics:
- Daytime charging aligns EV use with peak solar generation, reducing fossil fuel reliance and grid strain.
- Energy savings up to 25% improve ROI for operators and end-users.
- Scalable design positions Enteligent to serve residential, fleet, and commercial applications.
“Enteligent’s TLCEV charger has the potential to become a game changer in the energy transition. It enables EV users to fully utilize green overhead solar generation and thus reduce reliance on fossil fuels. Working together, we can speed up and simplify the transition towards e-mobility.”
— Dr. Marco Möller, CEO, Pionix
Looking Ahead
With TLCEV entering the market, Enteligent and Pionix are exploring additional features:
- Expanding V2H and V2G capabilities
- Enhancing analytics and diagnostics for predictive maintenance
- Optimizing for fleet and logistics depots with high daytime solar generation
The Pionix Advantage in the Enteligent Case
- Open-source foundation (EVerest) guarantees interoperability and community-driven innovation
- Pionix contributions provide stabilization, testing, and integration know-how
- Faster time-to-market for a world-first product
- Alignment with sustainability goals by enabling direct solar charging
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