Custom-developed container substations with medium-voltage switchgear

Manufacturer of container stations and medium-voltage solutions

Gebäudetechnik Fachbetrieb
AGFEO
E Handwerk Fachbetrieb
KNX Partner
Plus X Award
E Mobilität Fachbetrieb
BG
BDSH e.V.
E Check Fachbetrieb
TÜV 14001
TÜV 45001
TÜV 9001

Manufacturer of container stations

POWERBOXX® – Innovative Energy Solutions for Your Infrastructure

EnergieTechnik Becker GmbH develops and manufactures high-quality container substations, medium voltage substations, and customized energy containers for industry, energy providers, data centers, and charging infrastructure. With POWERBOXX®, we offer tailored solutions for demanding energy infrastructure projects.

Developed for industry, energy providers, charging parks & critical infrastructure.

POWERBOXX® Container Stations for Secure Medium Voltage Solutions

The POWERBOXX® container stations from EnergieTechnik Becker combine modern engineering with tested medium-voltage technology and maximum operational safety.

As a manufacturer, EnergieTechnik Becker develops individual container stations for demanding energy infrastructure projects. Each station is planned project-specifically and designed according to current standards.

From planning and engineering to commissioning, customers receive a well-conceived complete solution from a single source.

Stationary Energy Centre

EnergieTechnik Becker GmbH - Manufacturer of Modern Container Stations!

Container stations are a central component of modern energy infrastructures today. Whether it's an industrial plant, charging park, data center, or grid connection point – powerful medium-voltage solutions are used wherever electrical energy needs to be distributed safely.

EnergieTechnik Becker develops modern container stations for a wide range of applications with POWERBOXX®. Unlike standardized solutions, each station is created based on an individual engineering process, in which electrical, mechanical, and safety requirements are precisely coordinated.

This results in container stations that meet the highest demands for safety, operational reliability, and long-term availability.

Typical areas of application for the POWERBOXX® container station


  • Industrial plants


  • Charging infrastructure


  • Data centers


  • Network operators


  • Wind farms


  • Photovoltaic systems


  • Construction power supply


  • Temporary backup power systems

Tested arc flash protection for maximum safety

An arc fault is one of the most critical fault events in medium-voltage systems. Extreme temperatures, pressure waves, and mechanical stresses occur within a very short time.

The POWERBOXX® was specially developed for these challenges. Through controlled pressure relief, defined pressure duct systems, and a robust container construction, people and systems are effectively protected.

The container station has been successfully tested for arc fault safety and meets the requirements of IEC 62271-200 and IEC 62271-202.

Why EnergyTechnik Becker?


  • In-house engineering


  • Tailor-made solutions


  • Many years of experience in medium voltage


  • Standard-compliant planning


  • High operational reliability


  • Service and support from a single source

FAQ / Frequently asked questions about container substations and medium-voltage substations

Answers to the most important questions regarding POWERBOXX® container stations, medium voltage technology, safety and areas of application.

What is a container station?

A container station is a compact power supply system in which medium-voltage switchgear, transformers, and low-voltage distribution systems are integrated into a robust container housing. It enables safe and flexible power distribution for industrial plants, infrastructure projects, charging parks, and energy suppliers.

What are POWERBOXX® container stations suitable for?

POWERBOXX® container substations are suitable for industrial plants, data centers, charging infrastructure, wind farms, photovoltaic systems, grid connection points, construction site power supply, and temporary grid replacement solutions, among other applications.

Is the POWERBOXX® arc fault tested?

Yes. The POWERBOXX® container station has been successfully tested for arc fault safety and meets the requirements according to IEC 62271-200 and IEC 62271-202. The test confirms the classification IAC-AB 20 kA / 1 s.

What does the classification IAC-AB 20 kA / 1 s mean?

This classification confirms that the container station can safely withstand an internal arc fault with a short-circuit current of 20 kA for a duration of one second, protecting persons inside and outside the station.

Does EnergieTechnik Becker GmbH develop the container stations themselves?

Yes. EnergieTechnik Becker develops the POWERBOXX® container stations entirely in-house. Each station is individually planned and adapted to the technical requirements of the respective project.

What standards do POWERBOXX® container stations meet?

The design takes into account relevant medium-voltage standards, in particular IEC 62271-200 and IEC 62271-202. This ensures a standard-compliant and safe execution.

Can container stations be customized?

Yes. Each POWERBOXX® container station is developed specifically for the project. Switchgear, transformers, protection technology, room layout, ventilation systems, and safety concepts can be individually adapted to the project's requirements.

Can POWERBOXX® container stations be delivered nationwide in Germany?

Yes. EnergieTechnik Becker realizes projects throughout Germany and supports clients from planning and engineering to the commissioning of the plant.

Why do companies choose the POWERBOXX® container station from EnergieTechnik Becker GmbH?

The POWERBOXX® container station combines modern engineering, tested safety, individual planning, and many years of experience in medium-voltage technology. Customers receive a tailor-made solution for a safe and reliable energy supply.

Why do companies choose the POWERBOXX® container station from EnergieTechnik Becker GmbH?

The POWERBOXX® container station combines modern engineering, tested safety, individual planning and many years of experience in medium voltage technology. Customers receive a tailor-made solution for a safe and reliable energy supply.

POWERBOXX® Container Station in Figures

✓ In-house development and engineering

✓ Arc-fault tested IAC-AB 20 kA / 1 s

✓ Designed in accordance with IEC 62271-200 and IEC 62271-202

✓ Individual project solutions instead of standard containers

✓ For industry, energy suppliers and infrastructure projects

✓ Project handling throughout Germany

✓ Integrated medium voltage and transformer solutions

✓ Service, maintenance and technical support

Engineering, safety and medium voltage expertise from Karlsruhe.

Container station manufacturer Germany!

EnergieTechnik Becker GmbH develops POWERBOXX® container stations for customers throughout Germany. As a manufacturer and engineering partner, the company accompanies projects from the first conceptual phase to commissioning.

The combination of medium-voltage technology, container engineering, arc flash safety, and standard-compliant planning results in powerful solutions for industry, energy suppliers, grid operators, and infrastructure projects.

Each POWERBOXX® container station is individually tailored to the requirements of the respective project, thus offering maximum flexibility and future-proofing.

We develop the ideal POWERBOXX® solution for your project.

Request a consultation for your container station now!

Are you planning a new medium-voltage substation, need a mobile power supply, or are you looking for an experienced manufacturer of container substations?

Our specialists will be happy to advise you on technical possibilities, safety concepts and individual project requirements.

Contact us for a non-binding consultation.

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