“How long can a battery last?”

Many users ask this question when they buy hearing aid batteries. In fact, there is no accurate answer for all hearing aid wearers. According to relevant foreign surveys, the individual differences of battery life are very large, and the user feedback service time can only fall in a very wide range. Some of the same 312 batteries are as long as 12 days, while others are as short as 3 days.

Therefore, the best way to understand the battery life is to refer to the following five factors according to the user’s usage habits.

I. hearing loss

The more serious the hearing loss is, the more power needs to be consumed in the amplifying part and the shorter the battery life.

II. Environmental factors of sound

The surrounding noise will affect battery life. Quiet library environment consumes less electricity than noisy restaurants or rock concert sites. In addition, if the volume of the hearing aid is turned to “maximum”, the battery power will be consumed prematurely.

III. personal use habits

Battery life is generally estimated as 8 hours per day. In fact, different wearers use different time of day, and the same wearer will not use the same time of day. In short, the longer you use it every day, the fewer days you can use it.

IV. functional differences of hearing aids

The more advanced the hearing aid is, the higher the requirement for battery power is. Some common digital functions, such as wireless function, FM device use, work indicator light, work prompt tone and function buttons, will increase power consumption when they are turned on. This is undoubtedly an important reason for the shorter battery life.

According to the arrangement of power consumption from small to large, the following figure lists the power demand (MAH) of some advanced hearing aid functions. It can be seen that compared with simple work, the power consumption using advanced functions has increased dramatically. Therefore, if you use the wireless function of the hearing aid, the battery life will certainly be much shorter than when the hearing aid is only simple to work.

V. natural environment factors

When the humidity decreases, the battery life may be shortened due to over drying.

When the temperature decreases, the battery voltage decreases, which can lead to a shorter life.

When the humidity is too high, the battery may be affected by damp and interfere with normal discharge.

When the altitude increases, the decrease of oxygen content in the air will increase the power consumption.

Jinghao hearing aid reminder: hearing aid wearing requires professional “matching”, so it is very important to choose a professional hearing aid matching center and a hearing aid tester! If you have any hearing problems, you can call Jinghao for consultation, or come to the matching center for experience. Hearing aid free consultation Tel.: + 86-18566295705

  

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