cost of hearing aid batteries
1 Behind-the-ear (BTE) hearing aids cost between $450 and $5,600. 2  Economy Hearing Products offers a very basic BTE hearing aid for about $630. 3  ReSound Azure retails for about $2,600 with programmable volume control settings, an open fit to minimize a plugged up sensation in the ear and a 330-hour battery. There are several different types of hearing aids. 2  Behind-the-ear (BTE) hearing aids cost between $450 and $5,600. 3  Economy Hearing Products offers a very basic BTE hearing aid for about $630.