Profile: Renata AG is manufacturer and flexible, reliable supplier of batteries. We are an ISO 9001:2000 and ISO/TS 16949 certified company. We provide zinc air batteries for hearing aids & lithium-3V-button-cells for medical use, industry, industrial electronics, telecommunication, and PCs. We manage the whole production process from punched battery housings, over the injection molded synthetic seal and the sourcing of the battery components. We also provide primary consumer batteries for watch and calculators, & secondary (rechargeable) lithium polymer batteries.