Phonak CROS I User Manual page 7

For more details about the charger please refer to your
charger user guide.
1.
Insert the CROS device into the charging slot and the
earpiece in the large cavity.
Make sure the left/right marking on the CROS device
matches the left (blue) or right (red) indicator next to the
charging slots. The CROS device will automatically switch
off once inserted into the charger connected to the power
supply.
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2.
The indicator light on the CROS device will show the
charging state of the battery until it is fully charged.
When fully charged the indicator light will remain on, i.e.
solid green.
The charging process will automatically stop when the
battery is fully charged, so the CROS device can be safely
left in the charger. It can take up to 3 hours to charge the
CROS device. The charger case lid can be closed while
charging.
Charging times
Indicator light Charging state
0 – 10%
11 – 80%
81 – 99%
100%
Approx. charging times
30 min (20%)
60 min (40%)
120 min (70%)
3 h
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