Skip to content
Voltti Ladestation für Elektrofahrzeuge by Tomi Rantasaari

Voltti Ladestation für Elektrofahrzeuge by Tomi Rantasaari is a highly esteemed winner of the very prestigious 2025 A' Design Award in Eisen in Generatives Design Competition Category.


EisenGenerativ· 2025

Voltti Ladestation für Elektrofahrzeuge

by Tomi Rantasaari

Client: Skyline Legal Oy

A' Design Award in Eisen Winner in Generativ Category

Colors

Email this page

The Design

About Voltti Ladestation für Elektrofahrzeuge

Voltti ist eine Ladestation für Elektrofahrzeuge, die für den urbanen Raum konzipiert wurde. Mit einer Breite von 800 mm, einer Tiefe von 400 mm und einer Höhe von 1800 mm weist die Station ein kompaktes Profil auf. Ein Feststoffakku mit 100 kWh speichert Energie und ermöglicht DC-Schnellladen mit 150 kW, während gleichzeitig die Belastung des Stromnetzes verringert wird. Eine Energiemanagement-Software passt die Leistungsabgabe an den Ladezustand des Akkus und die Netzauslastung an. Der Ladevorgang wird durch das Anschließen eines Fahrzeugs gestartet und kann über ein Touchscreen-Display oder eine mobile Anwendung überwacht werden. Das Gehäuse besteht aus leichten Verbundwerkstoffen mit einer witterungsbeständigen Beschichtung.

The Recognition

About the A' Design Award in Eisen

Voltti Ladestation für Elektrofahrzeuge ist Gewinner des A' Design Award in Eisen, einer prestigeträchtigen Anerkennung für gute Designs, die die beruflichen und industriellen Anforderungen erfüllen, die an gut gestaltete Schöpfungen gestellt werden. Eisen-Gewinner zeigen großes Können, hohe Spezialisierung, fachkundiges Verständnis und die kreative Kapazität ihrer Schöpfer. Von Voltti Ladestation für Elektrofahrzeuge wird erwartet, dass es eine hochgeschätzte, bewunderte und geliebte Schöpfung ist, die praktisch und innovativ ist. Dieses mit dem A' Design Award in Eisen prämierte Design integriert bewährte Branchenverfahren und weist kompetente technische Merkmale in Verbindung mit Know-how und Talent auf. Voltti Ladestation für Elektrofahrzeuge wird für seine Gründlichkeit geschätzt und ist darauf ausgelegt, Verbesserungen der Lebensqualität zu liefern, die dazu beitragen, die Welt zu einem besseren Ort zu machen.

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties
This Integrated EV Charger redefines urban charging infrastructure with a sleek, space-efficient design that seamlessly blends into modern architecture. Featuring an advanced battery storage system, it optimizes energy distribution, enabling fast charging while reducing grid dependency. Its minimalist form, enhanced by ambient lighting, ensures aesthetic harmony in premium environments.

The design visualization was enhanced using AI-assisted photo generation.
Dimensions & Packaging
Voltti features a compact and efficient design optimized for urban environments. Its dimensions are 800 mm (Width) x 400 mm (Depth) x 1800 mm (Height), ensuring a sleek and space-saving profile. The charger integrates a 100 kWh solid-state battery storage system, providing reliable energy buffering to reduce grid dependency. It delivers 150 kW DC fast charging, allowing for rapid vehicle charging with minimal downtime.

Equipped with AI-assisted smart grid integration and IoT remote monitoring, Voltti dynamically adjusts power output based on real-time energy demands. The exterior is constructed from lightweight composite materials with a weather-resistant coating, ensuring durability in varying environmental conditions.
Tags
EV charger, energy storage, fast charging, AI-assisted charging, smart grid, sustainable mobility, solid-state battery, urban infrastructure, renewable energy, smart charging station
Production Technology
Voltti utilizes advanced energy storage and high-efficiency charging technology, incorporating solid-state batteries for enhanced durability and performance. AI-driven power management ensures adaptive charging based on grid demand and vehicle needs. The design process employed parametric modeling and AI-assisted photo generation, refining form and function for an optimized user experience.
Design Challenge
The biggest challenge in developing Voltti was balancing high-performance energy storage with seamless urban integration. Ensuring fast charging without overloading the grid required innovative AI-assisted power management and solid-state battery technology.

External challenges included energy regulations, infrastructure limitations, and production feasibility. Overcoming these obstacles involved extensive research on grid flexibility, modular battery designs, and smart charging algorithms. By leveraging AI-driven predictive modeling and material innovations, we created a scalable, efficient, and visually harmonious solution for the future of EV charging.
Research
This project is based on sustainable energy and smart mobility research, aiming to develop a high-efficiency, grid-independent EV charging solution. The objective was to address energy storage limitations, peak grid demand, and user convenience.

The research involved market analysis, technological feasibility studies, and AI-driven energy management modeling. Data was collected from existing EV charging networks, energy consumption reports, and user experience surveys. Simulation tools were used to optimize battery storage efficiency and adaptive charging algorithms.
Inspiration
The inspiration for this Integrated EV Charger comes from the growing demand for efficient energy storage and seamless charging solutions in urban environments. As electric mobility expands, the need for fast, reliable, and grid-independent charging becomes critical. This design integrates advanced battery storage to optimize energy distribution, reducing peak grid load while ensuring uninterrupted charging.
Project Duration
The project was conceptualized in August 2024 in Rome, inspired by the need for efficient and sustainable EV charging solutions. The design process took place between January and mid-February 2025, integrating advanced energy storage and AI-assisted power management. The final designs were completed in mid-February 2025
Operation Flow
Voltti operates seamlessly with a plug-and-charge system, allowing users to connect their electric vehicle effortlessly. The integrated AI-powered smart system optimizes charging speed based on battery status, grid load, and energy pricing. Users can interact via a touchscreen display or mobile app, enabling real-time monitoring and scheduling. The built-in battery storage ensures fast, uninterrupted charging, even during peak grid demand, making EV charging more efficient and convenient.
Patents
Copyright Skyline Legal Oy
Team Members
Tomi Rantasaari, CEO and Head of Design
Image Credits
Skyline Legal Oy

Sponsored

Explore Beyond Designers.org

Discover products, services and opportunities from our advertising partners.

Good Design Deserves Great Recognition

Nominate Your Work for the A' Design Award.

Nominate