NextPower leads Wood Mackenzie tracker rankings as US, China dominate
Wood Mackenzie ranked NextPower as the world’s top PV tracker manufacturer in the first half of 2025, with companies headquartered in the United States, China and Spain occupying all top 10 positions.
Chinese PV Industry Brief: Solar manufacturers forecast 2025 losses
Hoshine, Risen Energy, Jolywood, and Irico have all issued forecasts for net losses in 2025, as rising raw material costs and weak industrial silicon prices squeeze margins across the solar manufacturing sector.
China sets ‘capacity price’ floor for grid-scale storage, tying payments to coal benchmarks
Beijing’s new rule lets standalone storage earn fixed-cost payments for availability, not energy delivered.
Maxwell claims 26.92% efficiency for heterojunction solar cell
The Chinese PV equipment provider said the result was certified by Germany’s Institute for Solar Energy Research in Hamelin (ISFH). The cell was fabricated with Maxwell’s in-house heterojunction production-line equipment and an end-to-end process flow.
China added 66.43 GW of new-type energy storage in 2025
CNESA says China’s non-pumped storage technologies hit 144.7 GW in 2025, with 66.43 GW added.
DKEM seeks $57.5 million in twin patent suits against Chinese PV rivals
Wuxi DK Electronic Materials is pursuing two patent infringement cases against domestic competitors, seeking injunctions, equipment destruction, and combined damages of CNY 400 million ($57.5 million).
Chinese PV Industry Brief: Polysilicon output set to fall by 15% in January
Polysilicon trading in China remained largely inactive, with production cuts accelerating and wafer prices falling week on week, while downstream cell prices continued to rise and module prices held steady, according to a trade group representing China’s nonferrous metals sector.
China adds 315 GW of solar in 2025
China installed a record 315 GW (AC) of new solar capacity in 2025, lifting cumulative installed PV capacity to 1.2 TW and pushing non-fossil power sources past thermal generation for the first time.
Chinese startup claims record-breaking 27.87% efficiency for single-junction perovskite solar cell
Shenzhen-based SolaEon has reported a 27.87% efficiency for a single-junction perovskite solar cell on a 0.076 cm² lab device, certified by China’s National Photovoltaic Industry Metrology and Testing Center.
Hongyuan rolls out 40 µm ‘engineering-ready’ ultra-thin silicon wafers
Hongyuan Green Energy says it has produced a first batch of 40 µm monocrystalline silicon wafers that support full-size and half-cut formats, with slicing completed using the company’s in-house wafering equipment.
