The Chinese manufacturer said it developed a new circuit-model–based method to accurately detect hot-spot risks in TOPCon back-contact modules, overcoming limitations of the IEC 61215 approach caused ...
China’s PV industry expects 238 GW to 287 GW of domestic capacity additions in 2026 as it pivots away from volume-led growth after a loss-making year driven by overcapacity and sharp price declines.