Homepage Klaus Faber AG
Solar/wind park
Sustainable energy – anytime, anywhere

Product solutions for an environmentally friendly energy supply

Renewable energies form the foundation of a sustainable and climate-friendly energy supply. High-performance cable and connection solutions ensure that the energy generated is available safely, efficiently and on a long-term basis. Discover Faber’s high-quality products, excellent stock availability and expert technical advice for yourself.

Two engineers install solar panels on the roof
Pioneering storage solutions – versatile and efficient

Commercial battery storage – using energy intelligently

Battery storage systems are a key component of a modern energy supply. They enable businesses to use self-generated energy efficiently, reduce peak loads in a targeted manner and enhance security of supply. At the same time, they lay the foundations for smart energy management and make an important contribution to the cost-effectiveness and sustainability of a business’s energy supply.

Our portfolio comprises stationary and mobile battery storage systems for commercial and industrial applications. Stationary storage systems optimise self-consumption, support load management and can be used as emergency power or backup solutions. Mobile battery storage systems offer a flexible, low-emission power supply wherever temporary energy is required – for example, on construction sites, at events or at changing locations. Together with our technical consultancy team, we develop tailor-made storage solutions that are optimally adapted to our customers’ requirements.

Faber Solar-Frame®
Reliable power supply for construction sites, event locations and modular building systems

Mobile solar power systems – flexible energy wherever it is needed

Mobile solar power systems provide a flexible, efficient, and sustainable solution for supplying electricity regardless of location. Whether deployed as a grid-connected solution to complement an existing power supply or as a fully autonomous off-grid system, the integration of high-performance battery storage ensures a reliable and adaptable energy supply across a wide range of applications.

We design and deliver turnkey mobile solar solutions tailored to each customer’s specific energy requirements and operating conditions. Our integrated approach covers the entire system architecture—from photovoltaic system design and the integration of stationary or mobile battery storage to power distribution, connection infrastructure, and system deployment. Our solutions are suitable for construction sites, temporary operational facilities, events, industrial applications, and critical infrastructure. By combining renewable generation, intelligent energy storage, and flexible deployment, we enable a cost-efficient, low-emission, and future-ready power supply wherever reliable energy is required.

Reliable power supply for construction sites, event locations and modular building systems

Mobile solar power plant as container attachment Faber SolarFrame® LIGHT

Highly mobile solar power plant as a container attachment. The Faber Solar-Frame, can be placed on every 20 ft. container and is immediately ready for use. This solution offers maximum self-sufficiency and is ideally suited as a green power supply for ...

HANS® GS as a ‘Power To Go’ trailer

The battery storage system acts as the smart control centre for your energy system:<br><br>It coordinates the PV system and the diesel generator, balances out peak loads and optimises self-consumption.<br>With integrated energy management, emergency powe

Blue negative background with forklift truck and warehouse building
Your contacts

Contact our team of PV experts and let us advise you personally on our extensive range of products and services.

Mobile solar power plant as container attachment Faber SolarFrame® LIGHT

Highly mobile solar power plant as a container attachment. The Faber Solar-Frame, can be placed on every 20 ft. container and is immediately ready for use. This solution offers maximum self-sufficiency and is ideally suited as a green power supply for ...

HANS® GS as a ‘Power To Go’ trailer

The battery storage system acts as the smart control centre for your energy system:<br><br>It coordinates the PV system and the diesel generator, balances out peak loads and optimises self-consumption.<br>With integrated energy management, emergency powe

Blue negative background with forklift truck and warehouse building
Your contacts

Contact our team of PV experts and let us advise you personally on our extensive range of products and services.

Applications under the spotlight

Flexible solutions for photovoltaic systems and mobile solar power supply

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Expert solutions from Faber

Benefit from our extensive industry expertise and comprehensive portfolio of integrated energy solutions. From mobile solar systems and energy storage solutions to cables and complementary accessories, we provide everything required for reliable and efficient energy applications from a single source.

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Mobile solar systems

Our Faber Solar-Frame® mobile solar power system offers a reliable power supply for construction sites, temporary accommodation, camps, disaster protection and major events. With this innovative solution, you are not only making an important contribution to eco-friendly energy generation; you are also sustainably optimising your carbon footprint.

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Smart battery storage systems for a sustainable energy supply

Our battery storage systems enable renewable energy to be used efficiently and ensure maximum security of supply. Stored solar power reduces CO₂ emissions, cuts energy costs and reduces dependence on fossil fuels and diesel generators.

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Easy to use and made in Germany

Our highly mobile power plants are delivered as turnkey solutions. They function according to the Plug & Operate principle and are ready to run straight out of the box. The robust, high-quality systems are designed to meet the requirements of temporary applications.

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Personal consultations

Personal customer service is our top priority. Our professional back-office team and the regional field organisation on site will answer any questions you have about our product portfolio and will advise you on technical aspects.

Cables, wires and portable solar power supplies

Your contacts

Frank BrückerHead of BU Photovoltaics
Friederike JacobSenior Sales Consultant
Opened laptop with miniature shopping trolley in the foreground containing small Faber parcels

Everything for your project needs

Register now in the Faber B2B online shop and discover our comprehensive product range.

  • available 24 hours a day worldwide

  • query availability of products online

Our products in the field of renewable energy

Cables, wires and accessories

Solar cable FABER® SolarPlus H1Z2Z2-K

Solar line for freely movable use or fixed installation in photovoltaic systems as per EN 60364-7-712. The cable may be used indoors, outdoors, in explosive areas, in industrial or agricultural operations and is approved for direct laying in the ground...

PV Socket and Plug STÄUBLI MC4-Evo 2

MC4 solar connector is the standard connector used to switch individual solar power units. MC4 type T connector provides a stronger connection and has a protection index of IP 67 (highest tightness against dust and humidity).

Power cable NYCWY

For fixed installation indoors, outdoors, in the ground, in water and in conrete.

Rubber cable NSSHOEU

Designed to withstand high mechanical stress. For the connection of heavy duty underground mining, industrial and construction equipment, in dry and damp areas and outdoors. The cable is largely flame- and oil-resistant. Additionally, it can be used in...

Medium voltage cable N2XSY

For installation in the ground, in water, outdoors, indoors and in cable ducts for power stations, industrial applications and distribution networks. The good installation properties of this cable make installation easy, even on difficult routes. Accor...

LAN cable FABER® dataline 1000 outdoor STP (S-FTP)

For the connection of IT system units in the desktop area (tertiary sector), e.g. between floor distributors and workstation up to 1000 Mbit/s (category 7+). It fully complies with the electromagnetic compatibility requirements (EMC) of European Standa...

Electronic cable Li2YCYv

Low-capacitance cable for signal transmission in the mA-range under heavy environmental influences, outdoors and for direct burial. The cable is suitable for Maxi-Termi-Point contacting.

PVC insulated wire H07V-K

For laying in pipes on top of or under plaster and in closed installation ducts and for internal wiring of machinery, switchgear and distributor systems. The cable is not suitable for direct laying under plaster.

Solar cable FABER® SolarPlus H1Z2Z2-K

Solar line for freely movable use or fixed installation in photovoltaic systems as per EN 60364-7-712. The cable may be used indoors, outdoors, in explosive areas, in industrial or agricultural operations and is approved for direct laying in the ground...

PV Socket and Plug STÄUBLI MC4-Evo 2

MC4 solar connector is the standard connector used to switch individual solar power units. MC4 type T connector provides a stronger connection and has a protection index of IP 67 (highest tightness against dust and humidity).

Power cable NYCWY

For fixed installation indoors, outdoors, in the ground, in water and in conrete.

Rubber cable NSSHOEU

Designed to withstand high mechanical stress. For the connection of heavy duty underground mining, industrial and construction equipment, in dry and damp areas and outdoors. The cable is largely flame- and oil-resistant. Additionally, it can be used in...

Medium voltage cable N2XSY

For installation in the ground, in water, outdoors, indoors and in cable ducts for power stations, industrial applications and distribution networks. The good installation properties of this cable make installation easy, even on difficult routes. Accor...

LAN cable FABER® dataline 1000 outdoor STP (S-FTP)

For the connection of IT system units in the desktop area (tertiary sector), e.g. between floor distributors and workstation up to 1000 Mbit/s (category 7+). It fully complies with the electromagnetic compatibility requirements (EMC) of European Standa...

Electronic cable Li2YCYv

Low-capacitance cable for signal transmission in the mA-range under heavy environmental influences, outdoors and for direct burial. The cable is suitable for Maxi-Termi-Point contacting.

PVC insulated wire H07V-K

For laying in pipes on top of or under plaster and in closed installation ducts and for internal wiring of machinery, switchgear and distributor systems. The cable is not suitable for direct laying under plaster.

Questions and answers on mobile solar power supply

Yes. We manufacture our Solar-Frame® units in the standard length for ISO 20’ containers and adjust the width individually to suit our customers’ specific requirements.

Yes. Our systems can be linked to each other flexibly and retrofitted in any desired quantity to optimally meet increasing energy requirements. We develop custom solutions that are tailor-made to suit your requirements.

For maximum self-sufficiency, compatible battery storage units for the power that the photovoltaic system generates can be integrated into your grid infrastructure. That way, you can enjoy clean, renewable energy during the day, while excess solar energy is stored efficiently in the battery storage unit. That energy can then be made available later on – at night, for example – to sustainably meet your energy needs.