Longi announces world record efficiency of 28.13% for silicon solar cell
Longi claims to have achieved the world’s highest efficiency for a silicon solar cell. The result was confirmed by Germany’s Institute for Solar Energy Research Hamelin.
Field tests show tracker-based bifacial PV outperforms fixed-tilt counterparts with 13.5% higher ouput in desert enviroments
A Qatari research team found that utilising bifacial 2P horizontal single-axis tracking PV systems in desert conditions produced up to 13.5% more electricity than fixed-tilt systems over long-term field testing. The study also showed strong seasonal and technology-dependent performance, with tracker advantages varying with irradiance and weather conditions.
Risen Energy unveils new C&I energy storage system solution
China-headquartered solar panel and energy storage solutions manufacturer Risen Energy has announced its RisenStack Pro Modular ESS has passed Australia’s new C&I energy storage certification – covering electrical safety, EMC, and functional safety, and complies with Australian standards.
Queensland researchers develop lead-free perovskite material
University of Queensland researchers have developed a safe and scalable vapour-based manufacturing process for fabricating high-quality lead-free perovskite material with fewer performance-limiting defects.
350,000 installations in 10 months under Cheaper Home Batteries Program
The federal government has reported that 350,000 households, small businesses and community organisations have installed battery energy storage systems in the past 10 months, under the Cheaper Home Batteries Program.
New irrigation tech helps reduce water use in agrivoltaics
Spanish researchers found that combining agrivoltaics with regulated deficit irrigation can cut tomato irrigation water use by about 50%, while improving land-use efficiency through simultaneous crop and solar energy production.
WA commits $1.4 billion to deliver clean energy ahead of coal plant closures
The Western Australia government will commit $1.4 billion to support clean energy transmission and network services projects to help deliver an increasing supply of renewable energy ahead of state-owned coal-fired power plant closure dates.
Grid-scale and distributed solar break quarterly generation records: AEMO
In Q1 2026, grid-scale solar generation jumped 648 MW compared to the same period in 2025, recording an all-time quarterly high of 2,706 MW output, according to new figures released by AEMO in its Quarterly Energy Dynamics Q1 2026 report.
Atmoce blackout backup residential storage portfolio lands CEC certification
Atmoce has been granted Clean Energy Council (CEC) certification for its residential energy storage portfolio marking the full commercial availability of its M-ELV Battery and the M-Combiner Pro across Australia.
Low-power ride-through tech keeps green hydrogen flowing in standalone PV–electrolyser
A UNSW-led research team proposed two low-power ride-through strategies for standalone PV–electrolyzer systems to maintain stability during sudden solar power fluctuations without using battery storage.
