In what sizes is power one supplied?
The standard sizes of the hearing aid batteries are 10, 13, 312 and 675. They are
colour-coded for easy identication, as follows:
size 10: yellow; size 13: orange; size 312: brown; size 675: blue
How does power one deliver the best performance?
Please make sure you protect the battery air hole from moisture. Switching off your hearing
aid when not in use can also prolong the life of the button cell.
How is power one stored?
Store your power one hearing aid batteries at between 10 and 30 degrees Celsius -
preferably at room temperature between 20 - 25° C. Heat may shorten the service life,
and a damp environment such as that of a fridge is not suitable for storage.
Moreover, never carry individual hearing aid batteries loose in your purse, wallet or
handbag - contact with metal objects such as keys or coins can cause the hearing aid
battery to short-circuit.
Why do zinc air hearing aid batteries have a tab?
Hearing aid batteries use air as an energy source. The tab seals the air hole on the battery.
Once the tab is removed, it takes approximately ten seconds before the hearing aid battery
is activated and the battery compartment can be closed.
Please do not remove the tab before the hearing aid battery is used. Reattaching the tab
will not prolong the service life of the battery.
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power one Batteries FAQ
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