Located in Switzerland and with more than 20 years of experience, Wyon is a successful solution provider specialized in miniature and micro-batteries. Ensuring our customers benefit from our products is our number one priority. We offer innovative products with real added value. Since 2000, we have developed and sold cells and batteries for the medical device field. Today, we are the world’s leading manufacturer of Li-Ion cells and batteries for cochlear implants. We offer off-the-shelf products as well as customized products.