China launches world’s first grid-forming sodium-ion battery storage plant
The Baochi Energy Storage Station in Yunnan integrates lithium and sodium-ion technologies at scale, a global first, aiming to stabilise renewable energy and cut costs as China accelerates its energy transition.
Solavita launches 30-50 kW hybrid inverter series
Chinese inverter maker Solavita says its new hybrid inverter series offers high PV oversizing, multi-port battery integration, and grid-smart controls to meet growing demand for scalable solar-plus-storage in commercial and industrial, and large residential markets.
RedEarth teams with global partners to build microgrid-in-a-box system
Queensland battery solutions provider RedEarth Energy Storage has announced an international partnership that will see it jointly develop a ‘world first’ integrated hardware and energy management system that combines solar, storage, and bidirectional electric vehicle charging capabilities in a single unit.
Perovksite-TOPCon tandem solar cell based on self-assembled monolayer achieves 31.1% efficiency
Researchers in China have fabricated a perovskite-TOPCon solar cell with a top perovskite device utilising a self-assembled monolayer aimed to improved cell stability. The tandem cell achieved a high fill factor and a certified efficiency of 30.9%.
Jinko unveils 520 kWh C&I battery storage system
Jinko ESS has launched a new modular 520 kWh battery energy storage system for commercial and industrial users. The product will be available for global shipment in Q3 2025.
Sofar releases two new C&I energy storage solutions
Chinese storage manufacturer Sofar has released a flexible energy storage system for small and medium-sized commercial and industrial users, as well as a storage cabinet for AC-coupled scenarios.
Sunport Power launches lightweight n-type glass module with 22.5% efficiency
The Chinese manufacturer told pv magazine that high production costs and low module prices influenced its decision to change its well-known metal wrap through technology out for mass produced N-type technology for its latest product.
SunDrive strikes China pact to scale up copper PV technology
Australian PV innovator SunDrive Solar says it has struck an agreement with two of China’s biggest solar equipment manufacturers to help launch its copper electrode technology onto the global market.
Aiko unveils back-contact solar module with ‘fully intelligent integration’
Chinese solar cell and module maker Aiko has unveiled its new intelligent solar module series, Navigator. Based on the company’s N-type, all-back-contact technology, Navigator promises a 3% to 5% boost in annual energy yield and lower operating costs.
Longi launches all-black back contact solar panel series
The EcoLife series brings Longi’s back contact technology to the residential solar market with panels that reportedly offer quicker system payback and reduced power degradation over time.
