Energy market research reports by iData Research, Inc.
... the battery and therefore are also driving sales slightly. In addition to increased power supply, these features encourage hearing aid purchases and therefore help drive market growth for hearing aid batteries. Furthermore, hearing aid battery ... Read More
... particular interest is the U.K. market, where batteries are given out for free via the NHS As such, these numbers have been excluded from the cost/unit analysis. These contracts are often awarded via tenders and ... Read More