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The fully charged Power Pack oers 7 charging cycles for
a pair of hearing aids. To check the remaining battery
capacity of the Power Pack, press the battery check push
button (indicator lights will be o otherwise, to preserve
battery).
Power Pack lock and release
Indicator light battery
status:
• 0%-29%
•• 30%-59%
••• 60%-100%
micro-USB connection to external power source
Battery check push button
Please ensure to charge the Power Pack within
operating temperature range: 0° to +40° Celsius
(32° to 104° Fahrenheit)
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