How Long Do Hearing Aid Batteries Last?
Your hearing aids require some care from you to operate properly, from light cleaning to swapping out the hearing aid batteries if you choose hearing aids with disposable batteries. Thing is, not all hearing aid batteries last for the same amount of time. So, depending on the size of your hearing aids—and a few other factors—how long your hearing aids last can be anywhere from 3 days to 20 days!
Read more