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Jörg Lennertz from Uniper (right) discusses the prospects of project business.

Uniper – extensive experience in project business

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CEO Talk: Uniper brings decades of experience in the energy sector. But what role can such a strong partner play in the solar park and battery storage business? And how important is this expertise in integrating renewable energies into supply systems? Let’s find out.

Five C Series battery cabinets in series

Delta debuts its high-capacity battery cabinet for C&I

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The new C Series battery cabinet delivers 125 kilowatts of power and 261 kilowatt-hours of storage, all within a compact footprint of less than 1.5 square metres.

Making the most of solar power requires the right power electronics. Farmers should pay close attention to several key factors.

Inverter technology evolves to power modern agriculture

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As farms confront grid constraints and fluctuating energy use, manufacturers are engineering smart inverters that provide reliability, flexibility, and secure power for even the most demanding agricultural applications.

A mecca for the energy transition – KEY will welcome international visitors and exhibitors to the Rimini Exhibition Centre in Italy

KEY 2026 expands international presence with Africa focus

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Around 32 percent of the more than 1,000 exhibitors at the energy transition trade fair, which takes place from 4 to 6 March in Rimini/Italy, will be coming from abroad. For the first time, there will be an Africa Investment Hub.

67 MW tracker system in Albania. Katerina Jirku Nemec sees CEE’s role as unique worldwide

Trinasolar’s Jirku Nemec: Market diversity drives solar potential in CEE

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Katerina Jirku Nemec, Head of Eastern Europe at Trinasolar, outlines in this interview why Central Eastern Europe stands out in a global context.

Quiet capacity added without touching the grid

Alight secures £34 million as on-site solar goes mainstream

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More than 50 MW of UK on-site solar capacity is set to move forward under a new financing structure designed to support long-term power supply for C&I users. Projects are due online by 2027.

Uri Sadot (right) and Karsten Schäfer discuss the latest cybersecurity topics.

Solar Investors Guide #7 – Hackers highlight solar infrastructure risks

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Podcast: Cybersecurity is a critical issue for inverters and solar storage. Uri Sadot, Cybersecurity Programme Director at SolarEdge and Chair of Digitalisation at SolarPower Europe, outlines system vulnerabilities, recent incidents and the urgent need for preventive action. He warns: caution blocks criminal access, while hesitation invites costly failures and grid disruptions.

A stage for clean energy, with 2,198 walkable solar glass elements underfoot

Teatro Real receives award for walkable solar roof

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The Royal Opera House in Madrid has received the International Opera Award 2025 in the Sustainability category. The award recognises the integration of a walkable photovoltaic system into the listed building.

Luis Haya is Chint's expert for safety.

Chint Power Systems – safe storage for C&I

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PV Guided Tours: Industry and commercial enterprises can reduce electricity costs in various ways using storage systems – but security is key. Luis Haya, Solution Manager Chint Power Systems, explains which features are needed to ensure security is safeguarded.

Users can now define an individual electricity tariff for individual consumers

PV Sol Premium 2026 update brings new planning features

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Valentin Software has released the latest version of its popular PV Sol Premium tool, allowing planners to more easily combine PV systems with heat pumps, immersion heaters and batteries.

Vienna's Austria Center is one of Europe's leading conference destinations

Strong demand for Solar Solutions Vienna – free tickets available

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The B2B trade fair arrives in the Austrian capital for the first time at the end of April. Exhibition space at the Austria Center is booking up quickly. Secure your free tickets now!

Above all, TOPCon modules recorded price increases in January

PV Index: stable pricing and sentiment uplift in January

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January data point to a cautious but meaningful shift in the European PV market, with selective module price rebounds, disciplined inverter pricing, stronger buyer sentiment and a PV PMI of 69.

Lined up for 2027, four solar parks with 470 GWh contracted

R.Power contracts 470 GWh of Polish solar power with Cisco

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Polish independent power producer R.Power S.A. has signed a long-term virtual power purchase agreement (VPPA) with Cisco Systems, Inc. for the development of four new solar projects.

Commercial storage applications offer new options for energy trade and reduce energy costs

Solar Investors Guide #7 – C&I storage systems

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Energy costs matter. They shape competitiveness, whether a company is trading internationally or serving the local market. And with fossil and nuclear prices heading in only one direction, renewable energy from sun and wind is looking less like an alternative and more like the smart money.

Agriculture and photovoltaics standing by for drone support – agents must be versatile without contaminating plants or soils

Drone-based agri-PV drives product development at Chemitek Solar

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The use of drones for the cleaning of agricultural solar arrays is increasing, placing new demands on cleaning agents in terms of safety, compatibility and application control.

Mo Horowitz shows off the new Solargik mounting solutions for farms and ranches.

Solargik – slim mounting for fields and challenging terrain

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PV Guided Tours: Solar canopies for vines, fruit and berry plantations serve to protect growing fruit from harsh weather and environmental conditions. In most cases, however, the grapevines, the bushes and trees are already firmly rooted in the ground. Mo Horowitz, COO of Solargik, shows how this can be achieved without interrupting agricultural operations – even on slopes.

A black ABC Stellar 66-cell dual-glass module is engineered not to spark any drama

Aiko secures TÜV Süd explosion approval for ABC Stellar module

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Chinese manufacturer Aiko has become the first provider to receive explosion protection certification from TÜV Süd for its ABC Stellar 66-cell dual-glass module. The certification confirms that the module does not constitute an ignition source in potentially explosive atmospheres.

Scenes from KEY 2025 in Rimini

KEY 2026 expo line-up highlights finance and energy strategies

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The Energy Transition Expo from 4 to 6 March in Rimini, Italy, will feature an extensive programme of conferences, seminars and strategic debates focused on the energy transition at both national and international levels.

Study: Somewhere between capacity and gravity, Greece’s distribution network spans around 240,000 kilometres

Greece – study points to room in grid for multi-GW battery storage

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Based on network modelling and connection data, the new study by distribution network operator Deddie/Hedno suggests that between 1.8 GW and 2.9 GW of battery storage could be connected to Greece’s existing distribution grid.