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PV module prices remain largely flat despite slight increases for high-efficiency products, as sluggish supply has yet to signal a clear trend, says Martin Schachinger, founder of pvXchange.com.

Nuclear power plants exceed construction budgets by an average of 102.5%, costing $1.56 billion more than planned, according to a study by Boston University’s Institute for Global Sustainability.

China and Chile led battery storage deployments in a more evenly distributed scene than in previous months, but a lower overall total was installed at grid-scale.

Back contact cells, long seen by many as too complex or costly for mainstream PV manufacturing, are a growing industry trend in 2025. Mark Hutchins stopped by Aiko’s booth, where Claudio Godinho, Europe Service Director at Aiko, treated us to live demonstrations of how the company’s back contact PV modules perform under conditions including partial shading, high temperatures, and mechanical stress.

pv magazine visited Longi’s booth at Intersolar in Munich and had a quick chat with Charles Yiang, President of Distributed Generation Business Group. He visually showed both sides of the 27.81% hybrid interdigitated back contact (HIBC) crystalline silicon solar cell that a few weeks ago achieved the world record efficiency for single-junction silicon solar cells.

Join Cormac Gilligan, Associate Director of Clean Energy Technology at S&P Global Commodity Insights, and Marian Willuhn, Senior Editor, pv magazine, as they walk through the halls of The Smarter E Europe 2025 in Munich, exploring the latest trends in the power electronics field. In this video, Cormac shares insights from major inverter manufacturers, including Sungrow, Solis, GE Vernova, Solaredge, and Gamesa.

pv magazine is compiling a guide to home solar installations, aimed at those who are interested in installing but are new to the market and want to make an informed decision. We have spoken to associations, installers and industry specialists in major solar markets across the globe to compile best practice guidance and advice that aims to be applicable to home solar installations anywhere in the world.

Tristan Erion-Lorico, VP sales and marketing at Kiwa PVEL, spoke with pv magazine Editor Marian Willuhn at Intersolar Europe 2025 about rising module failures in lab tests this year, citing glass breakage and UV degradation in tunnel oxide passivated contact (TOPCon) modules as key quality concerns.

Tunnel oxide passivated contact (TOPCon) modules continued to dominate the PV market at The smarter E Europe 2025, but pv magazine Magazine Director Mark Hutchins and CRU Group Senior Research Analyst Molly Morgan found emerging cell and module concepts gaining ground on the show floor.

pv magazine editor Matthew Lynas toured the startup corner at Intersolar Europe 2025, highlighting emerging businesses focused on flexibility, smart meters, software, and PV integrated with glass.