Battery tester for Zinc Air?

[l_mckinnon]

Does anyone know if there is a battery tester for Zinc Air batteries?

I was in Radio Shack today and they told me that they didn't carry a tester for that kind of battery (first time I've ever been told that in 4 yrs.) I have two children that have hearing aids and one of them is not old enough to tell me when the aids are beeping because of a low battery. Any ideas? TIA

[jay_man2]

Go to a Costco hearing aid center and get one, your audiologist, or http://www.adcohearing.com/haa_batt_acc.html

[David Gibson]

I like HearSource.com (http://www.hearsource.com/page8.html). Good folks. Have helped me alot. :)

[xbulder]

energizer do sell one

westone sell those