How Long Do My Hearing Aid Batteries Last?
Even though it might seem to be a straightforward question to ask how long hearing aid batteries will last, it isn’t. How long hearing aid batteries last depends upon a large number of variables. How long a battery will last depends on who manufactured the battery, and can even vary across hearing aid models from the exact same manufacturer. How long your batteries will last will also depend on the way in which you use your hearing aid – hearing aids require constant power when they are on, so the more hours of the day you use yours, the faster you’ll use up batteries.