Tongwei achieves 91.7% bifaciality factor for 722 W TOPCon solar module
The Chinese manufacturer said the result was confirmed by TÜV Rheinland. It was achieved through a sunken pyramid structure that reportedly achieves selective-texture on the non-electrode area of rear-side and a zebra-crossing passivation contact structure that is said to ensure excellent passivation.
Trinasolar targeting ‘high-value’ markets
Yang Bao, Trinasolar’s president of global sales and marketing, recently spoke with pv magazine about the company’s strategy for the solar and energy storage business.
Sinovoltaics tracks 86.5 GW of module output capacity for Southeast Asia
PV module manufacturing capacity in Southeast Asia has reached 86.5 GW across 61 active sites, according to Hong Kong-based quality assurance firm Sinovoltaics. The figures come from the company’s latest “Southeast Asia Solar Supply Chain Map” report.
New research confirms residential PV tends to increase household power consumption
New Swiss research shows PV-powered homes can increase power consumption by up to 11% compared to non-solar households. This rise is linked to electric vehicle adoption or other high-usage appliances, which the study’s author notes is not inherently negative or wasteful.
Wafer producers scramble to stay afloat despite hydropower advantage
In a new weekly update for pv magazine, OPIS, a Dow Jones company, reports that FOB China wafer prices remained stable this week amid weak demand and low production. It says manufacturers continue to face margin pressure despite seasonal hydropower cost relief and traceability documentation premiums.
GCL Optoelectronics finishes 1 GW perovskite PV module factory in China
GCL Optoelectronics has commissioned a 1 GW perovskite solar module facility in China, and says it may increase capacity to 2 GW per year depending on market demand.
Australian cell manufacturer launches perovskite module series
Australian solar cell developer Halocell Energy has launched its first perovskite-based product line with the flexible Ambient Modules series purpose-built for low-light conditions.
John Cockerill Hydrogen raises €116 million to drive global growth
The amount covers nearly all the funding required to accelerate the development of John Cockerill’s hydrogen business, including the rollout of next-generation pressurized alkaline electrolyzer technologies and international expansion.
Ikea begins offering balcony solar kits
Swedish furniture retailer Ikea is selling plug-in solar kits in Germany, with storage-inclusive systems starting at €1,229 ($1,425) and reaching €2,800 for versions featuring four 520 W panels. The kits are designed for residential self-consumption and vary by capacity and configuration.
JinkoSolar achieves world record efficiency of 27.02% for TOPCon solar cell
The Chinese manufacturer said the result was certified by China’s National Photovoltaic Industry Measurement and Testing Center (NPVM).
