Rechargeable hearing aid batteries are made up of Nickel metal hydride (Ni-MH) Rechargeable batteries on the market this quality of batteries are designed to replace zinc air batteries. The portable pen charger charges button battery from 2AAA Alkaline batteries is worked approximately five hours.The pocket card charger can charge 4 batteries in eight hours. You can be charged more than 600 times with this charger. All the instruction related to that charge is given in the manual.
What size hearing aid batteries:-
Hearing aids batteries are found in different sizes in the market like Size10,size312,size13,size5,size10. According to the size of batteries, we decided that how long lost battery life. Which battery sizes are more that life or working hour of that battery is more.Hearing aid battery is used as a power for hearing aid machine. Hearing aids are used by those who had hearing loss impairment for hearing.
Who makes hearing aid batteries:-
There are various companies which manufacture hearing aids and hearing aid accessories like hearing aids batteries. Hearing aids marketers always analysis about the market and they give a plan to the manufacturer organization related to the demand of the market. Hearing aids battery are found in different sizes but zinc-air battery or button battery is best on the basis of environment it is toxic in nature please keep away from children.
What to do with used hearing aid batteries:-
Hearing aid battery should not throw at anywhere which have metal that harms our environment here some information is given by which you can reuse and minimize environment from risk. Hearing aids batteries can be recycled. Generally, we use zinc air batteries in hearing aids. Zinc reacts with the presence of air. They have a small amount of mercuric oxide. It is toxic in nature if it reacts with soil and ground water. Rechargeable batteries which include solar power are also available for hearing aid machine. You can ask from audiologist it is optional what you use. Hearing aids batteries also play a role to pollute our environment by filling land by used hearing aid batteries.