Rechargeable hearing aids are designed to last for several years, with proper care and maintenance. The lifespan of this hearing aid depends on several factors, including usage patterns, maintenance, and the specific model of the hearing aid. On average, most rechargeable hearing aids can last for 3-5 years before needing to be replaced. However, some high-end models can last up to 7 years or more. It is important to follow the manufacturer's guidelines for caring and maintaining your rechargeable hearing aids to ensure they last as long as possible. Additionally, regular check-ups with an audiologist can help identify any issues with your hearing aids and prolong their lifespan.