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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 box of backup – the Powercore G2

Tesvolt presents 500 kWh Powercore G2 storage for C&I

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Built on Whes hardware and proprietary software, the system is designed to scale across commercial and industrial settings, with additional applications in smaller utility environments.

Before doing this (left), double-check the connectors for compatibility.

EMC-direct – wiring systems correctly and safely

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When setting up solar systems, it's crucial to ensure the correct connectors are consistently used. Improper connections can lead to significant and easily avoidable risks.

Mock-up of the grid-scale storage project underway in Falkirk, Scotland

Scotland – Rolls-Royce enters UK market with 43 MW BESS

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The Falkirk battery project marks Rolls-Royce’s entry into the UK storage market, as the country scales storage capacity under its Clean Power 2030 plan.

The floating 1.5 MW array at Ellertshaar in Drenthe

NL – 1.5 MW floating PV powers sand extraction in Drenthe

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Industrial self-consumption is advancing as a use case for floating solar, as demonstrated by a new installation in the Dutch province of Drenthe.

Gerard Scheper (centre) is a Dutch expert in solar and storage business

Solar Investors Guide #5 – prospects and pitfalls for investments in solar and large battery projects

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With module prices currently low, investing in solar is particularly attractive, although conditions may not remain this favourable for long. The battery storage market is also gaining momentum, especially for large-scale systems. We spoke with Dutch market analyst Gerard Scheper about the key players, the drivers behind the shift and what changes to expect.

A hybrid system comes online with the day

Denmark – 88 MW Stouby site converts to hybrid model

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European Energy has secured approval for a 28 MW battery with 112 MWh capacity, with Twig appointed to manage balancing responsibilities across both solar and storage.

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Fronius Reserva Pro – storage for high energy demand

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As energy demands grow, flexibility and reliability become even more essential. Designed for commercial operations, agricultural businesses and larger residential buildings, the new Fronius Reserva Pro delivers both. This high-performance battery system offers impressive capacity, European cell and module manufacturing, and seamless integration into the Fronius ecosystem.

 

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.

Contained burn, expanded confidence – the Longi team presents the fire-resistant module

Longi targets rooftop safety with new fire-resistant module

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Aimed at warehouses, data centres and logistics sites, the Hi-Mo X10 focuses on meeting fire safety requirements in rooftop PV installations.

Future electric? Corporate fleets dominate new vehicle registrations in Europe

Corporate fleets drive EV demand as operating costs drop up to 50 percent

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A new study by Eurelectric and EY estimates that fleet electrification could unlock cumulative operating cost savings of up to €246 billion by 2030.

Delivery complete – modules and batteries being unloaded in Kamianets-Podilskyi

€150,000 appeal to bring solar power to more Ukrainian hospitals

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Biohaus Foundation: After just over a week on the road, solar equipment has arrived at a hospital in Kamianets-Podilskyi. Funding is now needed to equip at least a dozen more hospitals this year.

The inaugural event is set to draw a strong regional audience from Austria and Eastern Europe

Vienna trade fair – two days of talks and presentations, free tickets available

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Solar Solutions will arrive in Vienna at the end of April, bringing its B2B trade fair to the Austrian capital, with the full programme now online and free tickets available.

Veselin Todorov sees coordination as key to Bulgaria’s solar progress

Bulgaria’s solar future – challenges, opportunities and the path forward

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Veselin Todorov, Chairman and Founder of Solar Academy Bulgaria, shares his perspective on the development of photovoltaics and energy storage in Bulgaria, the challenges facing the sector and the opportunities ahead.

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.

FPAs (Flexibiliy Purchase Agreements) are taking vertical integration literally, tripling within a single year

23 GWh of battery storage secured via FPAs in 2025

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Market volatility and price cannibalisation are accelerating flexibility purchase agreements, while long-term PPAs are losing ground, according to Pexapark.

Visualisation only, but the real-world physics of hybrid renewable energy is equally dramatic

Hybrid PV and finance models take centre stage at Intersolar Europe

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Hybrid power plants combining PV with wind and battery storage are gaining ground across Europe and will feature prominently at the industry gathering in Munich from 23 to 25 June.

Price growth was most pronounced in full-black and BC modules

March PV Index – prices rise with early signs of correction

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March data of sun.store confirm that demand for solar components across the European PV market remained strong. Most module categories saw month-on-month price increases of four to six percent, while back-contact modules rose by ten percent.

Last year‘s event in Freiburg, where solar met soil in conference form

Agrivoltaics World Conference – submit abstracts for October event in Delhi

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Abstract submissions are now open for the Agrivoltaics World Conference, organised by Conexio PSE and scheduled for October 2026 in Delhi, with a deadline of 13 April.