Five trends for energy storage as global market passes 100 GW
A new report from Wood Mackenzie identifies five key trends that will define the energy storage industry in 2026, including supply chain restructuring and the rise of non-lithium batteries.
Scientists unveil hybrid-energy heat pump combining absorption and compression cycles
Researchers in Hong Kong have developed a hybrid-energy heat pump that seamlessly combines absorption and compression cycles using crystallization-free ionic liquids, improving efficiency and reliability across varying solar conditions. Simulations in multiple Chinese cities show the system can significantly cut electricity use and cooling costs, making it promising for sustainable building cooling and future commercial scaling.
World’s largest compressed-air storage plant switched on in China
New 2.4 GWh adiabatic compressed air energy storage (CAES) plant now operational in in Jiangsu province. The large-scale CAES uses molten salt and pressurized thermal water storage to achieve high efficiency, with power generated through two 300 MW units.
Sigenergy secures top position for multiple storage markets as installer adoption accelerates
SunWiz market data ranks the manufacturer as the top energy storage supplier in Australia, Ireland, and South Africa.
How to combine C&I solar with compressed air energy storage
Researchers have studied the potential of combining photovoltaic systems with compressed air energy storage (CAES) to power a commercial building in South Africa. They found that a co-optimized system could lower total capital costs by 15–20% compared to traditional sequential sizing approaches.
Serbia installs 134.3 MW of solar in 2025
Serbia had a record year for solar additions in 2025, led by deployment of large-scale plants. The country has a gigawatt-size project pipeline, although most remain in the earlier stages of development and are not expected to come online this year.
Fraunhofer ISE developing world’s first medium-voltage solar plants
Germany’s Fraunhofer Institute for Solar Energy Systems (Fraunhofer ISE) is developing the world’s first medium-voltage PV plants in Germany to cut material use, reduce costs, and simplify grid integration. They will test 1,500 V and 3 kV string configurations to create cost-effective, voltage-resistant components for large-scale solar.
Rethinking utility-scale solar inspections in an era of tighter margins
As utility-scale solar margins tighten, the industry is moving beyond simple flight automation. New multi-drone technology is allowing operators to achieve 100+ MW daily inspection rates, slashing total cost of ownership and eliminating traditional data-to-insight lags.
US court dismisses challenge to Silfab Solar factory in South Carolina
A York County circuit court judge has dismissed a resident-led lawsuit seeking to halt construction of Silfab’s PV module assembly plant, ruling that the plaintiff lacked standing and failed to exhaust administrative remedies.
Analysts warn of possible, sudden silver price fall
pv magazine has spoken with silver analysts from Bloomberg and StoneX about the vertiginous growth of silver prices in recent weeks. They both agree that when prices rise too fast, investors’ behavior may change quickly. Meanwhile, the price of the precious metal has reached another all-time high today at $110 per ounce.
