Battery life can vary from instrument to instrument. The exact schedule for changing batteries depends on factors including the size of the battery, the amount of time the hearing aids are worn and the power requirements of the hearing aid. Generally, the smaller the battery size, the shorter the battery life, which can range from 5 to 21 days. Most new digital hearing aids have battery warning indicators. Before the battery goes out, the hearing aid will “beep, beep, beep” to tell you that your battery voltage is running low and it needs replacement. Using excellent, fresh batteries is important, and changing batteries should take no more than 60 seconds.
We are proud to carry Rayovac Xcell batteries, available exclusively through our licensed professionals. They have a highly developed film seal which guarantees that the battery does not dry out or drain prematurely. This long shelf life has been demonstrated in long-term tests even under extreme climatic conditions. We have the most competitive pricing for hearing aid batteries and sell them in bulk at a discount to the patient.