Talon PV, Fraunhofer ISE set up pilot TOPCon solar cell production in Germany
The pilot production line will be deployed at Fraunhofer ISE’s Photovoltaic Technology Evaluation Center (PV-TEC) in Freiburg and will produce TOPCon solar cells in the G12 format.
India rooftop solar installs hit 2.8 GW in H1, up 155% year on year
India deployed 2.8 GW of rooftop solar in January-June 2025, up 155% from 1.1 GW a year earlier, according to Mercom India.
China energy storage project pipeline grows by 140 GWh in July
According to data from China’s Energy Storage Application Branch (CESA), mainland China has seen a surge in energy storage activity, with 1,468 new project applications and 88 manufacturing initiatives launched.
UK study finds space-based solar could supply 80% of Europe’s renewable energy needs
A paper by King’s College London scientists suggests that space-based solar panels (SBSP) could cut Europe’s land-based renewable energy needs by up to 80%, including reducing battery energy storage usage by more than 70%. The authors are now in contact with leading companies such as Space Solar.
LG and Octopus Energy to offer integrated heat pump solution in Europe
LG Electronics and Octopus Energy plan to launch a joint solution in Europe integrating LG’s high-efficiency heat pumps with Octopus’s AI-driven Kraken platform to accelerate sustainable heating adoption.
Argentina awards 667 MW in inaugural battery storage tender
In addition to awarding 30% more capacity than originally planned, Argentina’s first battery energy storage tender could allocate an additional 222 MW to bidders willing to match the highest awarded price.
Azerbaijan, Chinese PV firm plan export-focused solar factory in free zone
Azerbaijan and Chinese solar manufacturer Sichuan Sunsync have revealed plans to build a solar panel factory in the Alat Free Economic Zone, south of Baku.
Australia rooftop solar installs fall to 206 MW in August
Australia’s rooftop solar market continues to ease with the latest data from market intelligence outfit SunWiz revealing that national installation volumes dropped off by 12% in August compared to the previous month.
Germany battery storage grid-connection requests exceed 500 GW
Germany’s grid connection requests for battery storage exceed 500 GW, a figure driven by a “first come, first served” approval system rather than viable projects, according to Regelleistung-Online.
Building a new solar industry segment
A study conducted by the German development agency Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) in collaboration with India-based think tank the Center for Study of Science, Technology and Policy (CSTEP), found that India has the potential for more than 300 GW of building-integrated photovoltaic (BIPV) systems on its existing buildings alone. Moreover, according to a World Bank report, 70% of the buildings India will need to become a developed nation by 2047 are yet to be constructed, underscoring the vast future potential for BIPV systems in the country.
