Battery information – Widex SCOLA TALK User Manual
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BATTERY INFORMATION
Battery type
Two AAA batteries are required for your SCOLA TALK. 
These can either be rechargeable or standard alkaline 
non-rechargeable batteries. If you have any questions 
about the type, acquisition or use of batteries, please 
consult the hearing care professional where you ac-
quired your SCOLA™ FM system.
The rechargeable batteries included are nickel-metal-
hydride (NiMH) type batteries. They are environmen-
tally friendly and do not contain heavy metals. The con-
tact surface at the negative pole ensures that only this 
type of battery can be charged directly in SCOLA TALK.
WARNING
If you use other types of rechargeable batteries for your SCOLA 
TALK, they must be charged in a separate charger . Of non-re-
chargeable batteries, only alkaline batteries may be used . If you 
try to charge this type of battery, all that will happen is that all 
the battery symbol bars will start to flash in the display .
For optimum battery life, please charge the batteries 
for at least 10 hours the first time, before you begin us-
ing your SCOLA TALK.