User`s manual
17
Charging the battery
Charging temperature
Before using the battery for the ¿rst time, please fully charge the battery until yellow light is on LED, which indicates 
charging status. Use only the adapter and cable that came with cradle when charging the battery.
In order to charge the backup battery inside the product, we recommend that you charge the battery more than 24 
hours before using the product for the ¿rst time. Charging may take longer if the battery is installed in a PDA that is 
turned on.
Charging temperature ranges from 0
°
C
 to 40
°
C
 (32ı ~ 104ı).
Charging indicator LED (PDA LED, cradle, etc.)
Charging/battery level 
indicator LED
Description
Turned off
Unable to charge in PDA / The battery is not 
properly inserted into the cradle or power is off/ The 
power of the charger or cradle is disconnected.
Red is on Charging
Red Àashes
Charging error – Ambient temperature is too low or 
too high. Poor contact between the battery and the 
charging terminals due to foreign materials, etc.
Yellow is on Chargi
ng complete
  Please charge the battery for more than 24 hours before the ¿rst use.
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