■ 14
│
GB
│
IE
│
NI
SAE 5 A1
Charging the internal battery
NOTE
► Before using the device, the integrated battery must be completely
charged.
► The supplied USB charging cable
p and the DC 5V micro-USB
charging socket
d are used only to charge the internal battery. They
are not suitable for data transmission.
► The device can also be charged during operation. However, this
increases the charging time.
► The charging LED
o lights up red during charging. When the bat-
tery is fully charged, the charging LED o switches off.
► Charging takes about 4 hours at a charging current of 900mA.
When the battery is fully charged, you can play back music at a
medium volume (50%) for up to 10 hours. The playback time can
vary depending on the volume level.
► The device switches off automatically as soon as the battery is
discharged.