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Charging the battery
The battery is charged by the DC-DC ad-
apter or vehicle charge cable during ope-
ration. The battery can also be charged
using a mini USB power supply with at
least 5 V/1.2 A.
The charging temperature is between
0 °C und 45 °C.
>
Open the cover of the battery compart-
ment.
>
Connect the USB adapter to an electri-
cal outlet.
Inserting an SD card (optional)
>
Open the cover of the battery compart-
ment.
>
Remove the battery.
>
Open the cover of the SD card slot.
>
Insert the SD card into the SD card slot
with the chip facing downwards.
>
Close the cover of the SD card slot.
>
Insert the battery.
>
Close the cover of the battery com-
partment.