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3. Preparing the charger
a) Plug the larger end of
the charging cable into
the power supply.
b) Plug the smaller end
into the USB port on
the charger.
c) Plug the power supply
into a power outlet.
d) The indicator light
around the USB port
The Phonak Chargers
may be used with an
external power supply
that fullls the
specications in the
table below
Connecting the power supply
a
b
d
c
Power supply and charger Specications
Power supply input voltage 100-240 VAC, 50/60 Hz,
current 0.25 A
Power supply output voltage 5 VDC +/-10%, current 1 A
Charger input voltage 5 VDC +/-10%, current 1 A
USB cable specications 5 V min. 1 A, USB-A to USB-C,
maximum length 3 m
will light up green
when the charger is
connected to the
power outlet.