About the charging lamp

12 LED lights indicate charging, communication, and incoming talk status

The LED display that lights up during charging increases sequentially with 12 lights representing a full charge. When the "blinking" ends and all 12 lights turn green and "lit," charging is complete.

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The remaining battery level is measured based on the voltage and current usage of the built-in battery in BoT. However errors may occur depending on the usage conditions, surrounding temperature, etc. The progress of charging indicated by the LED display is only an estimate.
 

Red flashing indicates low battery

When only one LED is flashing red, it indicates low battery. Please charge it for about 4 hours using a USB (Type-C) cable and a USB AC adapter that can be plugged into an outlet.

To receive a push notification when the battery is low, tap the "︙" mark at the bottom right of the map card on the app screen, flip the map, and turn on "Notify when the battery is low" under "Notification".

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Green LED flashing indicates airplane mode

When flashing green, it is on airplane mode, and the location information is not being updated. Airplane mode can be canceled by charging.

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White rotating LED indicates operation not available

When the LED is rotating in white, BoT Talk is communicating, and operation is not available. Please wait until the communication is completed.

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