晶科能源TOPCon电池效率达27.79%创世界纪录，马斯克称确实如此

Core Viewpoint - JinkoSolar has achieved a record photovoltaic conversion efficiency of 27.79% for its high-efficiency batteries based on the TOPCon technology platform, certified by the German Institute for Solar Energy Research (ISFH) [1] Group 1: Technological Advancements - The TOPCon technology is recognized as the next-generation mainstream battery technology, with significant potential to reduce the levelized cost of electricity (LCOE) for solar power and promote global energy transition [1] Group 2: Market Developments - JinkoSolar has recently secured multiple supply agreements for its Tiger 3 high-efficiency photovoltaic modules with distributors in various countries, including France, Poland, Uzbekistan, the Netherlands, Switzerland, and Jordan [1]