Skip to main content Skip to main navigation Skip to site search

All latest news

Large-scale battery containers are opening up new paths for investors.

Solar Investors Guide #2 – Storage for revolutionising the grid

-

Large-scale storage systems are gaining ground across Europe, driven by growing demand for grid stabilisation and peak load shifting. Italy, Great Britain and Germany are leading the charge. Download our latest free e-paper now.

Another kind of alpine cross, designed to shed snow and manage shading

Alpine solar installation powers ski resorts with cross-shaped design

-

Mounted vertically as four wings around a central column, the modules avoid snow accumulation, maintain high yields, and are now entering commercial deployment.

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

Solar Investors Guide #7 – Hackers highlight solar infrastructure risks

-

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.

Energy generation and storage aligned at European Energy’s site in Lithuania

European Energy adds 65 MWh storage to Anykščiai solar park

-

Located at the 78.5 MW Anykščiai solar park, the 65 MWh battery system is intended to support grid stability and improve power system resilience in Lithuania.

Nancy Yell explains why less weight means more possibilities

Sunman Energy – lightweight modules deliver up to 520 watts

-

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.

A visualisation of the 65,400 m² Sungrow factory planned for Wałbrzych in Poland

PL – Sungrow to open 12.5 GWh storage and 20 GW inverter plant

-

Backed by a €230 million investment, Sungrow’s first European factory in Wałbrzych will start operations within 12 months, manufacturing battery storage systems and PV inverters for Europe.

The system maintains a respectful distance between roof surface and solar module

Lorenz presents new mounting solution for green roofs

-

An updated Aero Green substructure allows maintenance walkways to be designed and built in various widths on green roofs, giving planners greater flexibility when integrating PV systems into vegetated roof structures.

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

Solar Investors Guide #6 – Minimising risks

-

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.

Up close and personal with the innovative C&I storage that’s driving European markets

Upcoming investor newsletter: New storage for business and industry

-

Most C&I storage systems today do more than one job. They maximise use of rooftop solar, shave peak loads, take advantage of low-cost grid power when available, smooth frequency fluctuations and keep the lights on during grid interruptions. In short, they deliver real, tangible value. Don’t miss our upcoming investor newsletter on 11 February 2026 – sign up now.

René Gelfert (right) discusses safety and the new functions of their commercial inverters.

Solis – new hybrid inverter delivers 125 kilowatts

-

PV Guided Tours: Solis offers a broad portfolio of inverters for residential and C&I. A standout highlight is the new hybrid inverter with 125 kilowatts of power and ten MPP trackers. On the service side, the company is increasingly focusing on AI capable of responding in real time – a clear benefit for installers and consumers.

Europe’s energy plans start with what fits in your palm

EU warned over shortfall in renewable energy raw materials

-

Efforts to diversify imports, increase production and expand recycling are losing momentum within the EU, says the European Court of Auditors, which urges swift corrective action.

Martin Green (left) has spent five decades advancing solar module technology.

Solar Investors Guide – Martin Green on glass-free modules

-

Professor Martin Green of the University of New South Wales is a legend of solar research, holding numerous patents and efficiency records since going all the way back to 1974. Now Chief Scientific Officer at Euronergy, he is focused on developing glass-free, lightweight modules that are exceptionally thin and easy to install.

The wallbox is ready, the used market is still thinking it over

UK – Used EV market key to mass adoption, but buyer confidence lags

-

New UK research highlights battery health concerns and lack of finance options as barriers to second-hand electric vehicle sales, with lessons for European markets.

Industry rooftops join the solar fiesta, adding 679 MW in 2025

Spain – solar self-consumption climbs to 9.3 GW

-

Solar self-consumption in Spain continued to grow in 2025, with 1,139 MW of new capacity installed. However, the national association UNEF warns that further measures are needed to achieve national expansion targets.

Akku Sys’s Björn Nowosadtko (right) discusses the latest inverter technology and further innovations

Akku Sys – smart inverter redefines system architecture

-

PV Guided Tours: Midea’s new inverter merges power electronics and energy management in one device. Akku Sys shows how this integration streamlines system architecture and benefits installers and users, with strong potential for future applications.

Rooftop safety gets an upgrade with wind-resistant ballast fixings

Ernst Schweizer refines flat roof safety for large-format modules

-

The Swiss manufacturer has revamped its MSP flat roof system to reduce installation time, improve operational safety and make it easier to install large modules.

FPAs are taking vertical integration literally, tripling within a single year

23 GWh of battery storage secured via FPAs in 2025

-

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

Michael Hierholzer from Rolls-Royce dicusses the complex projects in which the company is involved.

Rolls-Royce – managing complexity in large-scale storage

-

CEO Talk: Demand for large storage systems is surging across Europe, but delivering them involves major challenges – from permitting and financing to construction and operation. Michael Hierholzer of Rolls-Royce explains why experienced and reliable partners are key.

The truly vast solar that is Energiepark Witznitz-
Solar Investor’s Guide

New opportunities for a former tailings dump in Germany

-

Energiepark Witznitz: With an output of 650 megawatts, the solar park south of Leipzig marks a milestone in project development. Register now to download our special edition free of charge. Investor newsletter subscribers receive it directly to their desktop.