Tronnon Battery Co., Ltd. is a specialized manufacturer of high-performance dry and rechargeable batteries, serving global OEMs and distributors with a core focus on alkaline batteries, carbon-zinc batteries, lithium-ion batteries, and custom battery solutions, we maintain strict compliance with international standards (e.g., IEC, UL, RoHS) to ensure reliability across consumer electronics, medical devices, industrial equipment, and emergency power applications. Our vertically integrated production facilities, equipped with automated assembly lines and in-house R&D labs, guarantee consistent quality control from raw materials to finished products.