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Auf dem Flchdach der Bäckerei Krause wurde eine Solar Anlage verbaut.

Solar Power for Commercial and Industrial Applications

Certified Huawei system architectures and robust business development support for the European wholesale and project markets
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For investments in the megawatt range, maximum operational reliability and a deep understanding of the system are key to economic success. WATTKRAFT supports the market in this regard with a dedicated C&I team that acts as an active business development partner to drive major projects forward and strengthen the partner network behind the scenes. While we provide direct support to select major customers, we ensure broad market development in close collaboration with the wholesale sector and guarantee manufacturer-compliant service through our field service team.

  • Huawei FusionSolar C&I System Solutions

  • For businesses, industrial sites, and commercial properties

  • For installers, project planners, wholesalers, and commercial decision-makers

  • Planning, product selection, system integration, and support—all from a single source

Targeted business development meets maximum investment protection

Large-scale projects in the commercial and industrial sectors require flexible project partnerships and technical excellence. WATTKRAFT combines cutting-edge product reliability with a support structure that takes the burden off wholesalers and helps ensure that projects are a success through collaboration.

Business Development and Strategic Support

Our specialized C&I team operates in the market primarily as a focused business development team providing sales and technical support. We concentrate on working directly with selected major customers and complex key accounts. At the same time, we work closely with our partners: We are happy to work hand in hand with them to further develop smaller customers in the wholesale sector. In addition, specialty wholesalers benefit directly from our market activation efforts, as we consistently pass on qualified leads that fall outside our key account focus to our partner network.

Verified fire safety in accordance with UL 9540A:2025

To protect commercial investments in the long term, Huawei FusionSolar systems meet the world’s highest safety requirements. Huawei C&I energy storage systems (BESS) have successfully passed the extreme fire test under the supervision of TÜV Rheinland in accordance with the latest UL 9540A:2025 standard. Even in the event of a simulated thermal runaway, the innovative Cell-to-Consumption (C2C) safety architecture reliably prevents the fire from spreading to adjacent systems.

WATTKRAFT Field Service & Cold Commissioning

Regardless of the procurement channel, we don’t leave our partners to fend for themselves during commissioning. Our experienced WATTKRAFT Field Service Team supports large-scale projects on-site and thoroughly inspects the system technology in accordance with Huawei’s strict specifications. Through this mandatory cold commissioning process, we ensure maximum operational reliability, error-free operation from the very first minute, and full retention of all manufacturer warranties.
Drei Mitarbeiter betrachten die Fusionsolar Anlage der Bäckerei Krause.

What Huawei FusionSolar C&I Offers for Commercial and Industrial Applications

  • String inverters ranging from 12 kW to 150 kW for systems of any size

  • SmartAssistant for Peak Shaving, Self-Consumption Optimization, and Consumer Control

  • LUNA2000 storage system with a capacity of up to 241 kWh and a charging and discharging power of 108 kW

  • Real-time monitoring and remote diagnostics via the FusionSolar Smart PV Management System

  • AFCI, Cell-to-Consumption Dual-Link Safety Architecture (C2C), and Certified Fire Safety Concepts

  • Compatible with EV charging infrastructure for solar-powered charging

  • Remote Maintenance for Continuous, Trouble-Free Operation

  • Unified system architecture for easy planning and installation

Joint Market Development on an Equal Footing

Auf dem Dach einer großen Industriehalle ist ein Solardach errichtet.

We provide direct support to select major customers and strategic key accounts, drawing on our in-depth system expertise. We guide you through every step, from the initial load profile analysis to on-site system testing in accordance with the manufacturer’s specifications.

Zwei WATTKRAFT Mitarbeiter prüfen die Technik einer gewerblich genutzten Speichereinheit.

Our C&I team supports specialty wholesalers as an active business development partner. We qualify leads in the market, refer suitable projects to your network, and work closely with you to help smaller customers grow.

Zwei Mitarbeitende sitzen an einem Tisch. Sie vergleichen eine Katasterkarte aus Papier mit einem digitalen Lageplan auf einem Bildschirm.

We support EPCs and project developers with validated system designs and, through the WATTKRAFT Field Service Team, ensure that the plant is inspected with precision in accordance with the manufacturer’s specifications and that cold commissioning is carried out.

Photovoltaics as a Strategic Driver of Returns

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Lock in Your Electricity Rates
By combining high-performance inverters with low-loss C&I storage systems, companies can generate energy at a lower cost than on the spot market over the long term and sustainably reduce the levelized cost of electricity (LCOE).
Drei Mitarbeitende mit Helmen prüfen Baupläne.
Lower Service Prices
Huawei’s intelligent BESS solutions use AI-powered Peak Shaving to reliably offset costly peak loads in industrial operations and to drastically reduce grid fees.
Eine junge Frau mit Cappy hält ein Tablet in Händen. Sie steht vor einer Solar Anlage.
Achieving Climate Goals
Self-generated solar power improves the company’s greenhouse gas footprint and ensures long-term ESG compliance within the framework of legal requirements (CSRD).

Overview of Huawei FusionSolar C&I Components

Ein überdimensional großer Smart Energy Controller SUN2000-12-25K-MB0 ist in einer Landschaft mit Flüssen und Wäldern platziert.
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Vor einem kleinen Hang lädt ein Stadtbus an einer modernen EV Charging Station.
Am Ende einer langen Reihe von Solar Panels geht die Sonne mit orangerotem Licht unter.
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Smart PV Controller

For the conversion, control, and smart integration of PV energy in commercial facilities of all sizes.

C&I Smart String ESS

Modular large-scale energy storage systems from the LUNA2000 series for peak load management, self-consumption optimization, and emergency power supply in industrial and commercial settings.

Smart Module Controller

Module-based performance optimization for maximum yields, even with complex roof geometries, partial shading, or challenging surface layouts.

Management System (Monitoring)

The Huawei FusionSolar platform connects all system components and enables real-time monitoring, fault diagnosis, energy flow analysis, and remote maintenance through a central interface.

Huawei Charging Infrastructure

With FusionCharge, charging infrastructure can be integrated directly into the PV and storage system, ensuring that excess energy is used primarily for solar-powered charging of company vehicles

Solar Panels

As the heart of every photovoltaic system, WATTKRAFT offers a carefully selected portfolio of high-quality solar modules from renowned manufacturers, all of which have been tested for quality and performance.

In einem bläulich beleuchteten Innenraum ist ein HUAWEI Wechselrichter samt Zubehör an einer Wand montiert.

Discover the right products for your system

From high-performance modules to smart inverters and scalable battery storage systems: The WATTKRAFT portfolio offers all the components needed for high-performance PV systems in the commercial and industrial (C&I) sector. Everything from a single source, from certified manufacturers.
Inverter
Overview of all Smart PV controllers ranging from 25 to 150 kW.
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Battery Storage
Learn more about the Luna S1 series from Huawei FusionSolar.
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Accessories
Energy management, smart charging, and PV optimization—everything you need to get the most out of your PV system.
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FusionSolar

Huawei FusionSolar C&I: The Technology Platform for Your Energy System

Huawei Digital Power develops energy solutions that go far beyond mere power generation. In the C&I segment, this means that inverters, large-scale storage systems, energy management, and charging infrastructure are not merely compatible but are designed as an integrated system that intelligently controls, monitors, and optimizes itself.

 

For companies that want to not only generate electricity but also actively manage energy, Huawei FusionSolar C&I serves as the technological foundation. As the official general distributor, WATTKRAFT brings this portfolio directly to installers, project developers, and distribution partners in Europe.

Ein dunkel gekleideter Mitarbeiter beobachtet andere Mitarbeitende bei der Installation einer Speichereinheit.

Four Reasons Why Commercial PV Projects Work with Huawei FusionSolar

Intelligent System Integration

Huawei’s inverters, storage systems, energy management solutions, and charging infrastructure are designed to work together and can be planned, operated, and monitored uniformly via FusionSolar.

Higher Yields, Better Land Use

Highly efficient string inverters with multiple MPPT inputs, module-based optimization, and intelligent shading compensation ensure that Huawei FusionSolar gets the most out of every system.

Safety for Commercial Operations

Huawei components meet the specific requirements of commercial facilities in terms of fire safety, reliability, and system stability through certified safety concepts and robust industry standards.

Lifecycle Cost-Effectiveness

Long product warranties, low degradation rates, and cloud-based remote service make Huawei FusionSolar a cost-effective long-term solution for businesses.

Partnership

­WATTKRAFT as your ­partner for ­commercial and ­industrial ­PV projects

In the C&I segment, there’s more to it than just product availability. Anyone planning a complex commercial or industrial PV system needs a partner with a genuine understanding of the system, reliable supply chains, and experience with comparable projects. That’s exactly what WATTKRAFT brings to the table.

What makes WATTKRAFT a strong C&I partner:

  • Official Huawei Master Distributor and Value-Added Partner since 2015
  • Exclusively tested key components with full manufacturer’s warranty
  • Active since 2012, with over 23 GW of inverter capacity sold in Europe
  • Comprehensive C&I portfolio: inverters, storage solutions, energy management, and EV charging
  • Technical project support from design through commissioning
  • FusionSolar certification training and hands-on training programs for specialist partners
  • Large warehouse capacity to ensure on-time delivery, even for large-scale projects
  • System integration and distribution from a single source

 

Those who choose WATTKRAFT as a partner benefit not only from first-class components, but also from a team that knows and understands C&I projects in all their complexity.

Eine junge Mitarbeiterin mit weißem Helm und dunkler Arbeitsjacke steht lächelnd vor einer Solaranlage.

Market Access to Huawei FusionSolar Commercial & Industrial Solutions

As the official general distributor for Huawei in Europe, WATTKRAFT provides direct, verified access to the complete C&I portfolio. Installers, distribution partners, and project developers receive genuine products with a full manufacturer’s warranty, attractive terms, and a dedicated contact person who is knowledgeable about the C&I segment.

Technical expertise gained from project experience since 2015

Since partnering with Huawei, WATTKRAFT has supported a wide range of commercial and industrial PV projects, including complex C&I energy storage installations such as the Biebergemünd supply center, which features approximately 300 kWp of capacity and Huawei LUNA2000 energy storage systems. This practical knowledge is directly incorporated into the consulting and system planning for new projects.

Original products, system expertise, and reliable supply chains

WATTKRAFT works exclusively with key components from renowned manufacturers. For commercial projects, this means: certified quality, complete traceability, and reliable availability—even for last-minute needs. Our warehouse capacity and logistics processes are tailored to the requirements of the C&I segment.

Consulting, Training, Support, and Project Management

From the initial technical inquiry to FusionSolar certification training and support for complex commissioning projects, WATTKRAFT serves as a trusted partner to its specialist partners. Training formats such as the FusionSolar Stadium Tour and roadshow events complement the personal support provided in day-to-day business.

Telecontrol Technology and System Integration from a Single Source

WATTKRAFT also offers integrated solutions for plant monitoring and professional telecontrol systems. This allows operators to maintain a constant overview of performance and system status and to respond to anomalies early on without having to be on site.

Industry Solutions

Customized Solutions for Every Industry

No two businesses are alike. No matter what requirements your facility has, Huawei’s product portfolio for the C&I segment can be tailored to the specific load profiles, spatial conditions, and operational processes of every industry.

Auf dem Dach einer großen Industriehalle ist ein Solardach errichtet.

Industrial facilities and production sites

High daily demand meets maximum on-site generation. Reduce peak loads, safeguard your processes, and integrate storage to ensure an uninterrupted energy supply—even during critical operational phases.
Auf einem Flachdach der Bäckerei Krause wurde eine Fusionsolar Anlage montiert.

Commercial Real Estate and Retail

Flat roofs, parking lots, and building facades offer significant potential for generating solar power. Use solar power for air conditioning, lighting, and charging stations while increasing the value of your property.
Auf dem Dach einer industriell genutzten Halle ist eine Solaranlage montiert.

Logistics, Cold Chains, and Warehouses

Large roof areas and a consistently high base load demand make logistics sites ideal candidates for commercial PV systems. Integrated storage systems reliably support cooling processes even during grid instability.
Auf einem hohen Stalldach ist eine Solar Anlage verbaut. Im Vordergrund grasen Schafe.

Agriculture and Commercial Farms

From machinery sheds to farms, agricultural properties offer plenty of production space and high year-round energy demand for their own use. Solar power makes it possible to harness seasonal energy peaks in a cost-effective way.
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The Integration of Generation, Storage, and High-Power Charging

Modern solar parks are evolving into multifunctional energy hubs. The integration of Huawei’s high-performance fast-charging infrastructure, FusionCharge, into existing PV and storage systems opens up new business models for project developers and investors.
Technical Integration of the Huawei FusionCharge Fast-Charging Solution

  • Liquid-Cooled Power Unit up to 720 kW The central power unit supplies multiple charging stations in parallel and stands out for its high packing density, minimal noise, and maintenance-free operation.

  • Charging Stations for Extreme Conditions The DT500L1 and DT500N2 dispensers provide up to 500 A of charging current for ultra-fast charging of heavy-duty commercial vehicles and fleet vehicles.

  • Smart Peak Shaving Using LUNA2000 Large-Scale Storage The integrated battery storage system buffers extreme load peaks at the start of charging, reduces the strain on the local medium-voltage grid, and avoids costly grid expansion measures.

Photovoltaics for Commercial and Industrial Applications in Practice
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C&I Self-Consumption Project with Peak Load Coverage

Germany C&I
  • Partner: AHS-Solar GmbH & Co. KG
  • Location: Bad Orb/Wächtersbach
  • Photovoltaic system with 700 kWp capacity and 1.4 MWh storage capacity
  • Huawei products installed: 4x SUN2000-150K-MG0 and 6x LUNA2000-241-2S1 ESS
  • Peak load coverage
  • C&I Self-Consumption Project

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C&I Self-Consumption and EV Charging in a Bakery

Germany C&I EV Charging
  • Partner: /
  • Location: Krause Bakery, Dresden
  • 134.8 kWp photovoltaic system
  • 215 kWh Huawei LUNA2000-215-2S10 battery storage system
  • 130 kW inverter capacity
  • Maximizing self-consumption
  • Reducing peak loads
  • Optimized energy supply for production and cooling
Ein Mitarbeiter im orangefarbenen Hemd sitzt lächelnd an einem PC Arbeitsplatz. Er hat ein Headset auf dem Kopf.

Working Together to Successfully Implement C&I Projects.

Take advantage of the collaborative support from our C&I Business Development Team and the proven reliability of Huawei's system technology to ensure the success of your project.
Contact the Business Development Team