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OEM Charging Solutions


Built for your brand – to your requirements

As a leading provider of IoT-enabled AC wallboxes for OEM customers in the automotive and energy sectors, we create synergies between e-cars, charging infrastructure and intelligent energy management. We deliver custom solutions that work effectively with your products and business models. Talk to us. Our in-depth expertise is ready to provide your customers with the best possible service.

Global presence and product approval

Our specialised certification expertise allows you to get products approved worldwide. Backed by the global KATEK Group, we manufacture and deliver on a local for local basis and guarantee uninterrupted availability.

Automotive quality and system integration

As a reputable Tier 1 supplier, we ensure excellent automotive quality and process understanding. Plus, our expertise in sector coupling guarantees comprehensive and efficient system integration.

Quick launches and cutting edge technology

With us at your side, you can significantly shorten your product line’s time to market and save your own development resources. We are always at the cutting edge of technology and have future products and functions in our sights.

Excellent value for money

As well as high-quality products, we also offer unbeatable value for money. With us, quality and cost-effectiveness go hand in hand.

Digitalisation and connectivity

We are here to help you develop new digital business models in an increasingly connected world. Our in-depth connectivity, IoT and cyber security expertise are at your service.

Modular and custom product solutions

Our modular platform makes high-level product customisation possible. Together, we create solutions that are specifically tailored to your needs.

Discover more of ghostONE’s innovative features


Our technology is where the difference lies

By combining state-of-the-art technologies with innovative features for future-proof AC charging, we are leading the way into the eFuture. Our solutions offer a unique feature set for AC charging, coupled with the highest cyber security standards. Another advantage is an impressive range of integrated communication standards, which ensure comprehensive connectivity and IoT capability. Thanks to our open system approach, we are always ready to integrate the latest standards, which means that our customers are guaranteed to be up to date. Our “features on demand” option makes it possible to add new functions at any time via OTA updates. Our well-established platform delivers optimum product maturity and has proven itself in a number of application areas. Ongoing development of this platform enables us to secure your position as a technology leader – both today and tomorrow.


The modular components of the ghostONE platform – charging infrastructure tailored to your requirements

A modular system, offering everything from wallbox electronics to a complete product including validation and certification.

ghostONE Wallbox

White label solution

  • A complete solution with our wallbox design
  • Customer-specific adjustments can be applied to design elements, e.g. logo, web interface, etc.
Teil der Elektronik der ghostONE Wallbox

Electronics only (Hard-/Software)

  • Our electronics, incl. software, in your own housing
  • We provide support for product development and certification
Titelbild ghostONE Exclusive

Customer-specific charging solutions

  • Development of a complete solution based on your individual requirements, right through to series production (design, markets, electronics, software)

ghostONE wallbox: the lowdown


All the latest ghostONE news

„Das Ad-hoc-Drosseln wird nicht der Alltag sein!“

E-Mobility-Experte Alexander Bourgett vom Ladesystem-Hersteller eSystems erklärt, warum die Ängste der Automobilbranche unbegründet sind, wie man netz- und verbraucherfreundlich laden kann und weshalb die Gefahr besteht, das bidirektionale Laden jetzt zu blockieren.

Podcast mit Jochen Paukert: eSYSTEMS – Intelligentes Laden im Smart Home

Alle wollen E-Autos. Doch das Laden kann auf Dauer die Stromrechnung ziemlich belasten. Immer mehr Menschen wollen diese Kosten zukünftig daher senken.

brand eins-Container: Energie # 05 – Freude am Laden

„Viele wissen leider gar nicht, was intelligentes Laden ist.“ Für den Umstieg auf Elektromobilität brauchen wir pro Jahr 130 Terrawattstunden mehr Strom als bislang, meint Professor Martin Doppelbauer von KIT, dem Karlsruher Institut für Technologie.

Sector coupling potential demands secure communications

Beyond reductions in local air pollution and fossil fuel consumption, EVs could also make an important contribution to societal energy efficiency through participation in sector coupling.

Wallbox „ghostONE“ mit iF Design Award ausgezeichnet

Die Wallbox „ghostONE“ für das AC-Laden von Elektroautos wurde mit dem „iF Design Award“ in der Kategorie „Automotive“, Disziplin “Product Design”, prämiert.

Wie lassen sich Wallboxen besser vor Hackern schützen?

Private Ladestationen sind ein leichtes Ziel für Cyberangriffe. Denn die meisten Wallboxen sind mit dem Internet verbunden, doch bei der IT-Sicherheit wird gespart.

ghostONE live – come and meet us

Get in touch with your ghostONE-related questions and we will answer them

Paul Bräuer Vertrieb eSystems MTG GmbH

Paul Bräuer


Phone: +49 7024 40598 0

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