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Peter Gutendorf (right) provides insights into the new solutions offered by EcoFlow.

EcoFlow – more intelligence, more yield

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PV Guided Tours: Intelligent systems are replacing standalone components and AI now manages storage systems, wall boxes and energy flows to make the most of solar power. It’s not science fiction, it’s already here. Still sceptical? Prepare to be surprised!

Guest author Chris Bernkopf, founder of software provider Podero

Europe’s grid fix is already on our roofs

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Europe is generating more renewable energy than ever, yet a widening gap between production and consumption is pushing imbalance costs across the entire system. The solution to this challenge may lie right above us, says Chris Bernkopf, founder of Podero.

All there in the frame, substance to come in Madrid

Spain – collective self-consumption set for regulatory reset

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The Spanish solar association Unef will dedicate its sixth self-consumption summit in mid-April in Madrid to a pending regulatory reform aimed at expanding shared solar, integrating distributed storage and simplifying access for installations and energy communities.

High-vis and higher stakes as solar meets storage in the field

Romania – R.Power and GEN-I sign five-year 127 MW BESS deal

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The two energy companies have entered a five-year optimisation agreement for Romania’s 127 MW / 254 MWh Scornicești battery storage plant in Olt County, covering market access, dispatch and revenue optimisation.

Land in dual service as energy joins the rotation

Capital and land drive solar partnerships

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As lease agreements become commonplace in PV, which sites are viable and what should farmers assess before committing land?

Don’t try this at home – the testing underway at the University of Stuttgart.

Euronergy – pushing lightweight modules to their limits

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PV on Tour: Euronergy’s new lightweight PV modules have cleared key fire safety tests for building approval. Frank Hochmuth of Euronergy and Malte Sulkiewicz of Osnatech explain what sets the panels apart.

A solar module designed to be seen less, even as installations become more visible

Eurener shows off matt glass module with reduced glare

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The Nexa Matte module is designed for glare-sensitive installations, using microtextured glass to reduce glare to below 2% reflection and meet growing safety and visual impact requirements in regulated environments.

The simpler the setup, the more modules find themselves leaving the premises

Solar Investors Guide #6 – Minimising risks

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Investing in solar parks, expansive rooftop systems and cutting-edge battery storage requires patience and a genuinely long-term outlook. Such projects are generally designed to run for twenty years or more, making it crucial to safeguard them against a broad spectrum of risks over their lifespan – an important issue that is still too often neglected.

SL Rack had many new products to show off for private and commercial roofs.

SL Rack – optimal module mounting for all roofs

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PV Guided Tours: Mounting systems play a crucial role in PV installations by providing stability and reliability over many years. What details do manufacturers focus on to make your work easier? Ludwig M. Schletter from SL Rack shows the latest solutions for optimal installation. Watch the video to find out more.

Jannick Veschetti, CEO of Heliup, and COO Maryline Joanny presenting the frameless Stykon lightweight modules at the 2025 Intersolar Munich

France – Heliup secures €16m to industrialise lightweight panels

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Supernova Invest led the round, with Maif Impact, Lita Gestion and C2AD joining alongside existing investors Starquest Capital and BNP Paribas Développement. The raise also included a crowdfunding campaign.

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!

A closer look at the hardware enabling megawatt charging without megawatt grid connections

Fraunhofer-led project scales up charging for heavy-duty transport

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The HV-MELA-BAT programme is advancing megawatt-scale charging with modular DC/DC converters, achieving high efficiency and enabling over 1 MW charging on a limited grid connection.

Guest author, solar market expert Gerard Scheper

Stabilising market faces fresh uncertainty from geopolitical shifts

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After weeks of supply constraints and rising prices, pressure is easing. However, new factors could shape PV module and battery pricing in the coming months, says Gerard Scheper, CEO of European Solar. Distinguishing temporary effects from structural shifts will be key to understanding the market’s direction.

Nancy Yell explains why less weight means more possibilities

Sunman Energy – lightweight modules deliver up to 520 watts

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PV on Tour – Sunman Energy presents its ultra-lightweight, semi-flexible solar modules, designed for lightweight roofs and balcony PV systems, and achieving up to 520 watts. Managing Director Nancy Yell lays out the advantages of the technology.

Storage sits ready as homes take on a more active role in the energy system

EcoFlow launches three-phase Ocean 2 for residential

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The new three-phase solar and storage platform combines LFP batteries, quick installation and integrated energy management to support flexible use of on-site generation and dynamic tariffs.

The new generations of modules: Vertex S+ G3 and Vertex N G3.

Trinasolar presents G3 module generation for rooftop and ground-mount

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Manufacturer Trinasolar has introduced two new module series. The Vertex S+ G3 and Vertex N G3 cover applications ranging from residential rooftops to ground-mount systems.

Commercial storage opens new trading options while reducing electricity costs

Solar Investors Guide #7 – Commercial storage systems

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Energy costs shape competitiveness in both global and local markets. As fossil and nuclear prices continue to rise, solar and wind are no longer marginal technologies but increasingly represent the smart money in power generation.

Our guest author Ali Inal draws an interesting comparison

Lessons from chess – strategic thinking for solar leaders

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As renewable energy grows, especially in solar, leaders need the vision to see the whole board, explains Ali Inal, Managing Director at Senkron Digital.

Our guest author Emmanuel Trivin

Breaking grid barriers – how solar empowers business growth

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As Europe’s strained energy grid puts business growth at risk, innovative companies are seizing the moment, as Emmanuel Trivin, Managing Director Continental Europe at Wewise, explains.