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Solar Energy

“EU energy storage action plan needed”

May 13, 2025 ryansheehanrts

21.9 GWh of battery energy storage systems (BESS) was installed in Europe in 2024, marking the eleventh consecutive year of record breaking-installations, and bringing Europe’s total battery fleet to 61.1 GWh. However, the annual growth rate slowed down to 15% in 2024, after three consecutive years of doubling newly added capacity.

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The BESS market in Europe is set to grow faster in the next years, although not at the levels required. In the most-likely scenario for 2025, 29.7 GWh of battery storage will be installed in Europe, representing a 36% annual growth. By 2029, the report anticipates a sixfold increase to nearly 120 GWh, driving total capacity to 400 GWh (EU-27: 334 GWh). However, this remains far below the levels required to meet flexibility needs in a renewable-driven energy system. According to our Mission Solar 2040 study, EU-27 BESS capacity must reach 780 GWh by 2030 to fully support the transition.

Large-scale battery segment growing rapdidly

Europe’s 2025 growth hinges on the large-scale utility battery projects set to come online in the course of the year. The large-scale battery segment is growing rapidly, and for the first time, is set to represent most of battery installations on the continent this year.

Market for hybrid power plants in Europe still in the starting blocks

Historically, home batteries have driven the European battery storage market, but 2025 will mark their drop to represent 33% of the market. As the effects of the energy crisis wane – and related support schemes – European citizens are less inclined to install batteries at home. On the other hand, commercial & industrial battery storage is set to grow slightly in 2025, as businesses tap into the energy security and cost effectiveness that solar and storage can offer.

Sweden: Batteries pave the way for more renewable electricity

In 2024, the top five national markets added 78% of Europe’s new battery capacity, though there was some movement in their exact standings. Germany maintained its leading role despite a drop in residential installations and the slow uptake of larger batteries. Italy’s home battery segment also decreased, but the large-scale segment’s capacity surge brought the market to new heights. The UK experienced a temporary slump due to project delays at the large-scale level, but remained at a higher altitude than Austria and Sweden, which both reached the GWh scale for the first time thanks to a very strong growth in the residential and commercial and industrial (C&I) market.

Political recommendations

Alongside the market analysis, SolarPower Europe makes a number of recommendations to reach the required levels of batteries in Europe by the end of the decade:

1. The European Commission must adopt an Energy Storage Action Plan within a broader Flexibility Package, to harmonise markets, remove regulatory barriers, and ensure storage is integral to national energy strategies.
2. Grid connection procedures and pricing frameworks must be reformed to facilitate access, prioritise hybrid systems, and fairly allocate costs.
3. BESS must have full and fair access to electricity markets, with clear revenue streams, updated Guarantees of Origin frameworks, and permission to stack revenues.
4. Balancing markets must become fully competitive and accessible to storage, through harmonised technical standards and transparent procurement.
5. Europe must enhance smart metering and data communication standards to enable real-time energy management and seamless BESS integration.

Walburga Hemetsberger, CEO of SolarPower Europe said: “With solar energy mainstreaming across the continent, now is the time for European decisionmakers to put batteries at the centre of a flexible, electrified, energy system. We urge the European Commission to double-down on their efforts here and come forward with an EU Energy Storage Action Plan as part of a broader Energy System Flexibility Package. The recent electricity outage in the Iberian Peninsula is a stark reminder of why this is important.”

The European Market Outlook for Battery Storage report was launched at ees Europe under the umbrella of The smarter E Europe.(hcn)

Join the free webinar on Wednesday 14 May, 14:00-15:30 CEST, to discover the key takeaways from the European Market Outlook for Battery Storage 2025-2029.

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Solar Energy

Bulgaria’s co-location project signals industry shift

May 6, 2025 ryansheehanrts

As part of the joint project, Electrohold Trade will manage a pool of photovoltaic systems and associated battery storage systems. In the first expansion phase, new systems with a total output of around 2.5 GWh (AC) will be integrated on an ongoing basis. Full commercial market launch is planned for the fourth quarter of 2025, with further expansion into the first quarter of 2026.

Bavarian technology meets Bulgarian market expertise

The Mobility House Energy is contributing its aggregation and trading software, which has been continuously refined since 2016 and tested with various battery technologies and numerous energy products.

Expert analysis: Key challenges and opportunities for the European renewable energy market

Electrohold Trade uses this technology to operate its energy storage systems commercially and achieve higher returns from its solar plants through advanced flexibility and intermittency trading – far beyond traditional feed-in tariff models. Together, software innovation and market experience are merging to unlock new value creation potential in Bulgaria.

Scalable model for large-scale storage projects

At the heart of the project is the co-location principle: battery storage systems are connected directly to solar parks. This close coupling allows both systems to be used optimally. Fluctuating feed-in can be better managed, grid stability is increased, and expensive grid expansion measures can be avoided. The project is a significant step for Bulgaria’s energy transition and a scalable model for large-scale storage projects across Europe.

Market for hybrid power plants in Europe still in the starting blocks

Economic significance and market integration

The project establishes battery storage as a central element of Bulgaria’s future energy supply and uses state-of-the-art algorithmic trading software and innovative incentive structures to exploit the full potential of renewable energies. Beyond technical innovation, the project demonstrates how classic energy trading expertise can be seamlessly integrated with state-of-the-art algorithmic trading to set new industry standards.

UK: Trinasolar starts deliveries for integrated project

Assen Christov, Chairman of the Supervisory Board of Eurohold Bulgaria, explains: “Through the strategic use of co-location solutions and state-of-the-art technology, we are creating a platform that is not only economically attractive but also significantly improves the technical resilience of the Bulgarian power grid at lower costs.”

The smarter E Europe looks to flexibilisation, digitalisation and sector coupling

Thomas Raffeiner, CEO of The Mobility House, adds: “This collaboration sends a strong signal for the future of battery-based energy supply in Europe. Together, we are bringing a scalable solution to life that will drive the energy transition in Bulgaria and set the pace for the whole of Europe.” (hcn)

Don`t miss our pv Guided Tours and CEO Talks – LIVE from Munich

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Solar Energy

Co-location project with a signal effect

May 6, 2025 ryansheehanrts

As part of the joint project, Electrohold Trade manages a pool of photovoltaic systems and associated battery storage systems. In the first expansion phase, new systems with a total output of around 2.5 GWh (AC) will be integrated on an ongoing basis. Full commercial market launch is planned for the fourth quarter of 2025, with further expansion into the first quarter of 2026.

Bavarian technology meets Bulgarian market expertise

Expert analysis: Key challenges and opportunities for the European renewable energy market

Scalable model for large-scale storage projects

Market for hybrid power plants in Europe still in the starting blocks

Economic significance and market integration

UK: Trinasolar starts deliveries for integrated project

The smarter E Europe looks to flexibilisation, digitalisation and sector coupling

Don`t miss our pv Guided Tours and CEO Talks – LIVE from Munich

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Solar Energy

Huawei webinar on C&I BESS: Multitasking is a must

April 25, 2025 ryansheehanrts

High energy costs are a pressing issue for many companies, leading more commercial and industrial businesses to focus on solar power with storage solutions to ensure reliable energy price planning. “Solar self-consumption is and remains the most important driver of demand for solar power and battery storage at the moment,” says industrial engineer Guluma Megersa in a webinar with photovoltaik. Megersa is Senior Solutions Manager Smart String ESS at Huawei Fusionsolar, working at the interface between customer enquiries and product development, and receiving direct feedback from realised projects.

SOC is determined in a complex manner

The latest market figures from the Battery Charts website of RWTH Aachen University show a further increase in demand. After self-consumption, customers are looking for emergency and backup power supplies, among other things. More and more customers also want multi-use applications for storage systems.

EM-Power Europe: Start-ups present new business models for the flexibility market

On the other hand, designing for various applications involves many considerations. For example, the operational management of a C&I storage system is quite complex. The status value for the battery SOC is a calculated value based on several factors, including the chemical states of the batteries. “A service partner has to recalibrate this value at least once a year,” reports Guluma Megersa.

Luna storage system delivers more capacity

Huawei Fusionsolar

Guluma Megersa is Senior Solutions Manager Smart String ESS at Huawei Fusionsolar.

The new Luna 2000 series delivers a capacity of 215 kilowatt hours (kWh). According to the manufacturer, it features the world’s first hybrid cooling system, combining liquid and air cooling to maximise efficiency and longevity. This system remains stable even under demanding conditions, extending the battery’s service life and reducing maintenance costs.

With a maximum efficiency (RTE) of 91.3%, the intelligent Smart String ESS optimises energy management. The new storage series offers flexible capacities of 107, 161 and 215 kWh and guarantees high efficiency with a charging and discharging capacity of up to 108 kW.

TÜV Rheinland certifies safety

The series can be seamlessly integrated into the energy management system (EMS) via Modbus TCP, enabling intelligent control and real-time monitoring. A multi-layered safety concept ensures a very high level of protection, which has been awarded the highest level of Safety Prime certification by TÜV Rheinland. Patrick Zank, Business Development Manager at VDE, confirms on the basis of real test data that the new Luna system from Huawei even achieves a round trip efficiency (RTE) of 92% at 0.25C. In April, the new system was officially presented at the partner meeting in the Messe Frankfurt congress centre.

Smarter E AWARD 2025: Energy Transition pioneers shortlisted

Each LFP battery module has its own optimiser. Six to twelve modules are connected in a string, which are controlled per string via an intelligent controller. The matching battery inverter also comes from Huawei, of course. A total of 20 systems can be connected in parallel. This achieves a capacity of almost four megawatt hours (MWh). If there is a need for even more, the manufacturer has a large storage system in its portfolio that starts at two MWh.

Each cell is monitored automatically

Battery safety is a particular focus at Huawei. Each cell is monitored individually and can be isolated at module level. Active shutdown is also possible. Several detectors monitor the system for fire development, and an active exhaust air and fire extinguishing system are installed in the device. Heat and smoke detectors in the battery cabinets can trigger an alarm if the detected temperature is above the set threshold value or if smoke is detected.

Huawei commercial storage system with hybrid cooling technology

The fire suppression system is also equipped with a temperature-sensitive glass ball. If the temperature inside a battery cabinet exceeds a certain temperature and this condition persists for a certain period of time, the temperature-sensitive glass sphere breaks and firefighting is initiated. Novec 1230 is used as the extinguishing agent. Should something happen, the airbag only opens upwards to release the pressure. This prevents people standing next to the storage tank from being endangered. Further details can be found in a white paper produced in collaboration with TÜV Rheinland.

Optimisation at module level

The manufacturer’s optimisers are located at module level. This means that battery modules that are not working normally are automatically bridged. They are charged and discharged independently of each other without influencing each other. “This increases the discharge capacity of energy storage systems by an average of 5%,”says Guluma Megersa. With the help of the optimisers, the modules can also be recalibrated on site without the need for a technician.

Reference projects with multi-use

There are diverse business models for battery storage systems. In addition to maximising self-consumption, they include technical and commercial peak load capping and dynamic electricity tariffs. These applications can be realised with the Luna storage system, Smart Logger, and the software behind it. However, options such as participation in the balancing energy market, electricity trading, and backup power supply are not yet available. The demand for multi-use storage applications is growing and can be supported. AI will also assist in optimising charging and discharging based on forecasts. The storage is virtually divided into different capacities, ensuring availability for each application.

Huawei already has many reference projects. One example is a chicken farm in Bavaria that focuses on more self-consumption, peak load capping and peak shifting. To achieve this, 999 kW of solar power were combined with 1,158 kW of storage. A campus with 120 kW of solar power in the Netherlands also markets two storage systems each with 193 kWh. “This requires external energy management,” explains Guluma Megersa. As such, the application also works with Huawei technology. (nhp)

https://solar.huawei.com/en

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Solar Energy

Innovation Hub makes its debut

April 11, 2025 ryansheehanrts

The ees Innovation Hub brings together the energy storage industry under the theme ‘Research meets Industry’. From research institutes and start-ups to market leaders, innovative storage experts will showcase the latest research, studies, products, battery technologies, applications, solutions, and business models at the exhibition and on the ees Innovation Hub Stage.

PV Guided Tours: Up close with the innovations

Visitors can expect a diverse programme of talks on the ees Innovation Hub Stage. Topics will cover the use of artificial intelligence and self-learning software in battery research, energy trading, and the increasingly important issue of recycling. The partners of the ees Innovation Hub Stage include the Fraunhofer Institute for Solar Energy Systems ISE, the Karlsruhe Institute of Technology (KIT), and RWTH Aachen.

ees Europe: Strong focus on hydrogen

Commenting on the new format, Sabine Kloos, Exhibition Director of ees Europe, said: ‘The goal of the ees Innovation Hub is to connect research and industry. Exhibition visitors will have the opportunity to explore the latest trends and witness innovative developers in action.’

From Munich to Curaçao: research teams in a live competition

One of the special highlights on the stage is the kick-off of a live competition on the first day of the fair (May 7): the ees Island Challenge. In this competition, three interdisciplinary teams led by top universities and research institutes will develop innovative concepts for transforming a former refinery site on the Caribbean island of Curaçao into a sustainable community space.

ees Europe 2025: storage industry meets battery research

Visitors to the trade fair can watch the teams in action and interact with them on 7 and 8 May in Hall B0 (Stand B0.160). A five-person jury, composed of technology and business experts, will select the winner with input from the audience after the concept presentations on 9 May.

The competition was inspired by the global initiative ‘Greening the Islands Foundation’ developed in collaboration with the German Solar Industry Association (Bundesverband Solarwirtschaft e.V. – BSW).

Expert analysis: Battery storage as a business model for PV

Gianni Chianetta, Chairman of the ‘Greening the Islands Foundation’, explains: “The 100% RES Islands Initiative creates specific case studies for islands that serve as global models. There is no one-size-fits-all solution: islands need tailored, integrated renewable energy roadmaps, with storage as a fundamental element. We look forward to the ees Island Challenge with Curaçao and BSW as a pioneering, globally relevant innovation project.”

Networking with influencers

The ees Innovation Hub will also enhance the visibility of exhibitors. Throughout the three days of the exhibition, the ten finalists and winners of The smarter E AWARD in the Energy Storage category will showcase their award-winning products in the Hall of Fame. Additionally, the hub will serve as a key destination for influencers and podcasters, and will host networking receptions.

ees Europe, along with the concurrent events Intersolar Europe, Power2Drive Europe, and EM-Power Europe, will take place from May 7-9 2025 at Messe München as part of The smarter E Europe, Europe’s largest exhibition alliance for the energy industry. (hcn)

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Solar Energy

Premiere for the Innovation Hub

April 11, 2025 ryansheehanrts

The ees Innovation Hub connects the energy storage industry under the motto ‘Research meets Industry’. From research institutes and start-ups to market leaders – innovative storage experts present the latest research results, studies and innovative products as well as battery technologies, applications, solutions and business models in the exhibition and on the ees Innovation Hub Stage.

PV Guided Tours: Up close with the innovations

Visitors can look forward to a comprehensive programme of talks on the ees Innovation Hub Stage. Topics range from the use of artificial intelligence and self-learning software in battery research to energy trading and the hot topic of recycling. The partners of the ees Innovation Hub Stage are the Fraunhofer Institute for Solar Energy Systems ISE, the Karlsruhe Institute of Technology (KIT) and RWTH Aachen.

ees Europe: Strong focus on hydrogen

Commenting on the new format, Sabine Kloos, Exhibition Director of ees Europe, said: ‘The aim of the ees Innovation Hub is to bring together research and industry. Visitors to the exhibition can discover the latest trends and see the most innovative developers at work.’

From Munich to Curaçao: research teams in a live competition

One of the special highlights on the stage is the kick-off of a live competition on the first day of the fair (May 7): in the ees Island Challenge, three interdisciplinary teams—led by leading universities and research institutes—are developing innovative concepts for transforming a former refinery site on the Caribbean island of Curaçao into a sustainable community space.

ees Europe 2025: storage industry meets battery research

Visitors to the trade fair can watch the teams at work and interact with them on 7 and 8 May in Hall B0 (Stand B0.160). A five-person jury of technology and business experts will select the winner with the help of the audience after the concept presentations on 9 May.

The impetus for this competition came from the global initiative ‘Greening the Islands Foundation’. The competition was developed jointly with the German Solar Industry Association (Bundesverband Solarwirtschaft e.V. – BSW).

Expert analysis: Battery storage as a business model for PV

Gianni Chianetta, Chairman of the ‘Greening the Islands Foundation’, explains: ‘The 100% RES Islands Initiative creates specific case studies for islands that serve as global models. There is no one-size-fits-all solution: islands need tailored, integrated renewable energy roadmaps, with storage as a fundamental element. We look forward to the ees Island Challenge with Curaçao and BSW as a pioneering, globally relevant innovation project.’

Networking with influencers

The ees Innovation Hub will also boost the visibility of exhibitors: On all three days of the exhibition, the ten finalists and winners of the The smarter E AWARD in the Energy Storage category will present their award-winning products in the Hall of Fame. In addition, the hub will be the first port of call for influencers and podcasters, and will host networking receptions.

ees Europe and the concurrent events Intersolar Europe, Power2Drive Europe and EM-Power Europe will take place from May 7–9, 2025 at Messe München as part of The smarter E Europe, Europe’s largest exhibition alliance for the energy industry. (hcn)

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Solar Energy

Expert analysis – C&I storage driving a cleaner energy system

April 9, 2025 ryansheehanrts

Energy storage is emerging as a crucial tool for the energy transition, especially with recent advances in system design and deployment. Among the various technologies, battery energy storage systems (BESS) are proving to be key enablers of industrial progress.

Challenges in the industrial sector

European industry is grappling with a twofold challenge: scaling up on-site renewable energy while using it as efficiently as possible. On sunny or windy days, generation can exceed demand, but output often falls short during calm or overcast periods.

Commercial and industrial energy storage solutions play a vital role in balancing these fluctuations. They store surplus energy when supply is high and release it when needed, ensuring a stable and reliable energy flow. Alongside economic benefits, ESS help companies meet sustainability targets, cut emissions, and make more efficient use of energy.

Increasing efficiency and reducing costs with ESS

Advances in battery technology and system design have made energy storage solutions more efficient, affordable, and accessible for commercial use. Integrated systems with shorter installation and commissioning times ease deployment, making storage an increasingly attractive option across many industries.

Also see: Large battery storage systems in Europe are all the rage

Storing energy during low-cost, low-demand periods and using it at expensive peak times allows businesses to cut costs while supporting grid stability. This is especially beneficial for energy-intensive industries like manufacturing, logistics, cold storage, or operations that rely on heavy machinery. These systems reduce grid dependence and boost operational efficiency. Hybrid solutions such as PV systems combined with storage further enhance renewable energy use and drive down long-term costs. In doing so, ESS help businesses align with Europe’s broader environmental goals.

Key requirements and technologies for industrial energy storage

Commercial and industrial ESS face different demands than residential systems, as they must handle larger energy volumes and support a wide range of business sizes. Key requirements include durability, efficiency, scalability and long-term reliability.

Sungrow

The C&I battery energy storage system Power Stack of Sungrow, presented at The smarter E in Munich last year.

Innovations such as advanced cooling methods, scalable modular designs, and improved energy management technologies have allowed companies to expand storage capacity as needed without incurring excessive costs. These modular systems enable businesses to align energy capacity with demand while maintaining strategic flexibility.

Also see: Expert analysis – How to approach battery energy storage systems in Europe

Enhanced cooling technologies such as liquid cooling, play a pivotal role in maintaining system efficiency and longevity by keeping batteries within their optimal temperature range. This thermal management not only enhances performance but also extends the lifecycle of the storage systems. Meanwhile, intelligent energy management systems (EMS) optimize energy storage and usage, dynamically responding to real-time data, including energy prices and grid conditions. This smart approach maximizes efficiency, lowers maintenance costs, and boosts overall system performance.

Safety and reliability in industrial energy storage

Safety and reliability are paramount in industrial and commercial ESS. Modern storage solutions incorporate advanced safety features and multi-layered protection systems, such as sophisticated temperature management and early warning mechanisms, to minimize risks and ensure secure operation.

These systems boast exceptional reliability, achieving operational uptimes exceeding 99%. Designed to endure a wide range of environmental conditions, including extreme temperatures and humidity, they integrate protective measures that enhance longevity and resilience in diverse industrial settings.

Conclusion

Energy storage systems are becoming indispensable for businesses seeking to thrive in the energy economy of the future. By delivering cost-efficient, reliable, and sustainable energy management solutions, these systems empower companies to meet both economic and environmental objectives.

Also see: Expert analysis – “Battery storage needs to be as lucrative to make as it is to use”

With ongoing technological advancements, scalable, secure, and efficient energy storage solutions will play an increasingly central role in the years to come. Companies investing in these innovations stand to benefit from reduced operational costs, improved efficiency, and a meaningful contribution to both their sustainability goals and broader economic resilience. (Timo Maier/hcn)

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Solar Energy

3rd Germany Solar & Storage Conference 2025 discusses new trends

April 8, 2025 ryansheehanrts

With record-breaking solar PV installations and an increasingly sophisticated storage market, stakeholders across the energy sector—investors, developers, EPCs, utilities, and policymakers—must navigate a rapidly evolving landscape to unlock new opportunities and overcome pressing challenges.

Surging investments in solar & storage

Germany reinforces its status as Europe’s largest solar market. With the government targeting 215 GW of solar PV by 2030, demand for commercial & industrial (C&I) and utility-scale projects is skyrocketing. However, this growth is accompanied by increasing grid congestion and volatility, fueling the demand for advanced energy storage solutions.

Expert analysis: Battery storage as a business model for PV

Battery storage installations are expected to triple by 2030, driven by policy incentives, falling costs, and the rising need for grid stabilization and flexibility services. Innovations in hybrid solar-plus-storage systems, virtual power plants (VPPs), and AI-driven energy management are reshaping the industry, offering lucrative opportunities for investors and project developers.

Solar Investors Guide #4: Long-term storage with iron flow technology

Key market trends to watch

Corporate PPA & RE100 commitments

Large-scale corporate energy buyers are accelerating the adoption of Power Purchase Agreements (PPAs), ensuring long-term price stability and supporting carbon neutrality targets.
RE100 companies in Germany are increasingly looking at onsite solar + storage solutions to optimize energy consumption and reduce grid dependency.

Grid modernization & storage integration

With grid constraints posing a major bottleneck, battery storage and demand response solutions are playing a crucial role in balancing renewable intermittency.

Co-located solar + storage projects are gaining traction as developers seek to maximize returns by capturing peak energy prices and participating in ancillary services markets.

Regulatory evolution & market incentives

The German government is introducing new storage-friendly policies, including tax incentives, capacity markets, and reforms to grid fees, making battery projects more financially viable.
The EU’s Green Deal Industrial Plan is set to accelerate investment in energy storage manufacturing, reducing reliance on imports and strengthening Europe’s supply chain.

Join the conversation May 6 in Munich

To gain deeper insights into these market dynamics and connect with leading investors, developers, EPCs, and policymakers, don’t miss the 3rd Germany Solar & Storage Conference 2025.

Date: May 6, 2025, Location: Leonardo Royal Munich, register here. (hcn)

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Solar Energy

navigating market growth, trends, and technologies

April 3, 2025 ryansheehanrts

Surging investments in solar & storage

Expert analysis: Battery storage as a business model for PV

Solar Investors Guide #4: Long-term storage with iron flow technology

Key market trends to watch

Corporate PPA & RE100 commitments

Grid modernization & storage integration

With grid constraints posing a major bottleneck, battery storage and demand response solutions are playing a crucial role in balancing renewable intermittency.

Co-located solar + storage projects are gaining traction as developers seek to maximize returns by capturing peak energy prices and participating in ancillary services markets.

Regulatory evolution & market incentives

Join the conversation May 6 in Munich

To gain deeper insights into these market dynamics and connect with leading investors, developers, EPCs, and policymakers, don’t miss the 3rd Germany Solar & Storage Conference 2025.

Date: May 6, 2025, Location: Leonardo Royal Munich, register here. (hcn)

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Solar Energy

How C&I storage supports a more sustainable energy system

March 27, 2025 ryansheehanrts

One such solution is energy storage, particularly advanced energy storage systems (ESS), whose development has accelerated in recent years. Among these, battery energy storage systems (BESS) stand out as key drivers of industrial progress.

Challenges in the industrial sector

European industry faces a dual challenge: expanding on-site green energy systems while making the most of the energy they generate. During sunny or windy periods, production often exceeds demand, whereas output drops on cloudy or calm days.

To bridge these fluctuations, commercial and industrial energy storage solutions offer significant value. They store surplus energy when abundant and release it during shortages, ensuring a stable and reliable energy supply. Beyond delivering economic benefits, ESS also support ecological goals, helping companies meet sustainability targets, reduce emissions, and optimise energy use.

Increasing efficiency and reducing costs with ESS

Advancements in battery technology and system design have made energy storage solutions more efficient, cost-effective, and accessible for commercial applications. Integrated system designs with reduced installation and commissioning times simplify deployment, making them an increasingly attractive option across various industries.

Also see: Large battery storage systems in Europe are all the rage

By storing energy during low-cost, low-demand periods and using it during expensive peak times, businesses can substantially lower energy costs whilst stabilising the grid. This is particularly advantageous for energy-intensive sectors such as manufacturing, logistics, and cold storage, or for operations reliant on heavy machinery. These systems reduce dependence on the grid, enhancing both operational efficiency and energy stability. Hybrid solutions, such as photovoltaic (PV) systems paired with energy storage, further optimise renewable energy use while driving down long-term energy costs. By enabling businesses to integrate more sustainable energy sources into their operations, ESS can help them align with Europe’s broader environmental goals.

Key requirements and technologies for industrial energy storage

Commercial and industrial ESS face different demands from residential systems, as they must manage larger energy volumes and support businesses of varying sizes. Durability, efficiency, scalability, and long-term reliability are essential requirements for these systems.

Sungrow

The C&I battery energy storage system Power Stack of Sungrow, presented at The smarter E in Munich last year.

Also see: Expert analysis – How to approach battery energy storage systems in Europe

Enhanced cooling technologies, such as liquid cooling, play a pivotal role in maintaining system efficiency and longevity by keeping batteries within their optimal temperature range. This thermal management not only enhances performance but also extends the lifecycle of the storage systems. Meanwhile, intelligent energy management systems (EMS) optimize energy storage and usage, dynamically responding to real-time data, including energy prices and grid conditions. This smart approach maximizes efficiency, lowers maintenance costs, and boosts overall system performance.

Safety and reliability in industrial energy storage

These systems boast exceptional reliability, achieving operational uptimes exceeding 99%. Designed to endure a wide range of environmental conditions—including extreme temperatures and humidity—they integrate protective measures that enhance longevity and resilience in diverse industrial settings.

Conclusion

Also see: Expert analysis – “Battery storage needs to be as lucrative to make as it is to use”

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