Sonova Phonak Audeo DPM-R, User Manual

Page: 16 / 85

15
4. Charging the hearing aids
Low power: You will hear two beeps when the
battery is low. You will have approximately
60 minutes before you have to charge the hearing
aids (this can vary, depending on the hearing aid
settings).
The hearing aid contains a built-in and non-
removable rechargeable lithium-ion battery.
Before using your hearing aid for the irst time, it
is recommended to charge it for 3 hours.
The hearing aid must be dry before charging,
see chapter 17.
Please ensure to charge and use the hearing aid
within operating temperature range: +5° to +40°
Celsius (41° to 104° Fahrenheit).