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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.

Battery containers lined up on a factory floor in Bohumín

Czech firm lines up 307 MW of storage, including direct transmission

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Technology and energy trading company Second Foundation is developing 307 MW of battery storage across three sites, including Czechia's future largest installation, due online by end of 2026.

The special edition covers the latest developments in agricultural PV.

Farming meets PV in our dual harvest special

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This special edition explores how farmers can use land more efficiently by combining agriculture with solar energy. It also covers technology, insurance and the shift to e-mobility in farming.

A single rooftop panel amid a market that mostly runs without the grid

UN report: 655 million people still lack electricity access

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IRENA's tracking report finds Sub-Saharan Africa accounts for the bulk of the shortfall, with over 560 million people without power, against a backdrop of sharply slowing global electrification progress.

Assembly –  the part "Made in Europe" is supposed to guarantee

European regions and industry push for tougher "Made in Europe" rules

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A Brussels coalition of regional governments, manufacturers and trade unions is calling for tougher local-content rules in the EU's planned Industrial Accelerator Act.

Stephan Schindele (right) and Karsten Schäfer discuss the emerging opportunities for PV in Europe.

Solar Investors Guide #11 – Agri-PV reimagines farmland for the future

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Podcast: Elevated solar modules and solar fences are helping farmers generate clean solar power on their pastures and arable land. Stephan Schindele, head of the agri-PV division at BayWa r.e., explains how agricultural transformation and the energy transition are interconnected, offering clear benefits for both farmers and investors. Several countries across Europe are already leading the way with large-scale agri-PV projects.

Aero Terra makes it possible to develop sites where ground intrusion is not feasible

Lorenz brings flat-roof ballasting to ground-mounted solar

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Aero Terra is ballasted on its feet using standard paving slabs instead of test drilling or ramming work, and can be fully dismantled, leaving the site undisturbed.

Floating-PV is a trend in project business.

Solar Investors Guide #4 – Mounting on tricky terrain

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Roofs and flat open spaces aren't the only options for solar power. Applications that pose particular challenges for project planning and installation technology are increasingly coming into focus.

Designing solar arrays around usable plant light can raise energy yields without harming crops

Study: plant physiology, not shading, should drive agri-PV design

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Configuring solar arrays around the light spectrum plants actually use can substantially raise energy yields while leaving crop growth unaffected, Australian researchers report.

Maximilian Münnicke (left) is an expert in the utility business

Huawei FusionSolar: new utility flagships 506KTL and LUTERRA

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PV Guided Tours: In the utility segment, Huawei FusionSolar is focusing on two innovations this year: an inverter platform with 1,000 V AC technology, and the LUTERRA storage platform with exceptional power and capacity density. Let's take a closer look.

One small piece of the 664 GW added last year

Global solar installations hit record 664 GW in 2025

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SolarPower Europe's latest outlook shows growth slowing to 12 percent last year, with installations forecast to fall 8 percent to 612 GW in 2026 before climbing again from 2027.

Alan Greenshields (right) from ESS discusses sustainable long-term storage technology.

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

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Podcast: The Energy Center from ESS Inc. in Oregon is an iron flow storage system offering 1.16 MWh of capacity and 174 kW of maximum charging power. Housed in a single container, the modular unit is designed for a range of commercial and grid applications. Alan Greenshields, Director EMEA at ESS, discusses long-duration storage and the role of redox flow technology using sustainable materials such as iron, salt and water.

The hardware behind the headline figures

CATL's sodium-ion tech promises a longer life and wider range

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According to the world's largest battery maker, the system reaches up to 15,000 cycles at 25 degrees Celsius, and offers higher overcharge tolerance than comparable lithium-ion technology.

Good news: around 32.2 million citizens are eligible to apply for the rebate

Spain moves toward national tax relief for solar self-consumption

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Around 81 percent of residents in municipalities surveyed can apply for property tax rebates, according to a new report from Fundación Renovables and UNEF.

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.

The Home Manager Plug-In is more compact, faster to integrate and better suited to retrofitting

Sax Power splits home energy line into Pro and Plug-In versions

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The DIN-rail Pro targets new installations with a full feature set, while the compact Plug-In is built for faster, retrofit-friendly installation.

Energy Decentral's Innovation Awards spotlight new and enhanced solutions, including those for on-farm solar supply

Energy Decentral – apply now for the Innovation Awards

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The DLG is accepting submissions for its 2026 Innovation Awards until 31 July, offering Energy Decentral exhibitors in Hanover a broad marketing package and stronger presence at the fair.

Johannes Klag (right) is the product manager for energy management and charging solutions at Hager Germany

Hager: in-building energy supply with storage and EV integration

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PV Guided Tours: Energy management systems integrate not only solar installations and storage but also electric vehicles through bidirectional charging. How does it work, and which functions do such systems offer?

Modules at work while the gas markets fret elsewhere

Report: solar saves EU €10 billion on gas since Iran war

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Europe's solar fleet has absorbed much of the gas import burden that would otherwise have followed the outbreak of fighting in the Middle East, new SolarPower Europe research finds.