LONGi's sustained AAA ranking underscores its robust performance across these metrics. The company continues to invest significantly in research and development, focusing on enhancing product efficiency and reliability to meet the evolving needs of global energy markets.
LONGi stays on its back contact technology path
In recent months, LONGi has made significant strides in various new technology fields, launching major products such as the TaiRay silicon wafer, HPBC 2.0, Hi-MO 9, and Hi-MO X6 Max. These products showcase LONGi’s expertise in silicon wafer and cell technology and its dedication to the back contact (BC) technology path, capturing widespread market attention. Leveraging the robust growth potential of the BC platform technology, LONGi is poised to swiftly introduce new products tailored to meet market demands.
LONGi pushes efficiency limits further
During the first half of 2024, LONGi established several new world records for solar cell efficiency. In May, the company announced a world-record efficiency of 27.30% for its silicon heterojunction back-contact (HBC) cells, certified by Germany’s ISFH.
This achievement was followed by a new record of 30.1% efficiency for commercial M6 size wafer-level silicon-perovskite tandem cells in June, certified by Fraunhofer ISE. Additionally, LONGi announced a further record of 34.6% tandem cell efficiency at SNEC 2024.
