China expands highway solar as provinces race to decarbonize transport
China is rapidly installing PV along highways, combining slopes, tunnels, and service areas to generate renewable electricity and cut transport-sector emissions.
Elecnova releases 1 MW/2 MWh ESS for grid-scale use
The Chinese company says its new product is available in a standard container configuration. Its liquid and forced-air cooling systems reportedly maintain a cell temperature difference of just 3 C
Key takeaways from SNEC ES+ 2025 in Shanghai
A smaller-than-expected trade show underscored mounting exhibitor fatigue, even as high-integration and safety-focused storage products showcased where the industry is heading.
China’s battery export curbs could reshape global supply dynamics
China’s new export restrictions on lithium battery materials and technologies have prompted global manufacturers to reassess sourcing strategies, while Indian firms frame the move as both a disruption and an opening for diversification.
The Hydrogen Stream: mixed evidences from Germany’s hydrogen market
Lhyfe has opened its first hydrogen plant outside France in Germany, while the Hamburg Green Hydrogen Hub is advancing plans for a 100 MW electrolyzer at the former Moorburg coal site.
Chinese PV Industry Brief: Energy China secures 5 GW EPC deal in Saudi Arabia
Energy China has signed three EPC contracts worth $2.7 billion for 5 GW of wind and solar projects in Saudi Arabia with partners including PIF and Aramco Power.
New tech to improve energy efficiency in Siemens polysilicon production process
Chinese researchers developed an electric heating model to support uniform material temperature in a novel four-ring, 80-rod industrial Siemens reactor.
Perovksite solar cell based on MXene achieves 25.13% efficiency
A Chinese research group claims to have achieved remarkable efficiency and stability in a solar cell based on a perovskite absorber incorporating MXene, a novel type of 2D material known for its excellent conductivity, chemical stability, and thermal resilience. The device reportedly retained 80% of its initial efficiency after 500 hours.
Novel swapping technique for partially shaded PV systems
Researchers in India have developed an algorithm for quadrant swapping in PV arrays, enabling the creation of new quadrants containing either shaded or unshaded modules. The method was tested across ten shading scenarios with varying irradiation levels and demonstrated “superior” performance compared to conventional approaches.
Skycorp to acquire 24% of Nanjing Cesun, consolidate shares
China’s Skycorp Solar Group will issue 12 million Class B shares to buy a 24% stake in Nanjing Cesun Power and proceed with a planned share consolidation pending board approval.
