Charging Indicators

The charging LED on the front of the device changes color and blinking speed to indicate the status of the device while charging.

State	Indication
Off	Device is not charging. Device is not inserted correctly in the cradle or connected to a power source. Charger/cradle is not powered.
Slow blinking amber (1 blink every 4 seconds)	Device is charging.
Slow blinking red (1 blink every 4 seconds)	Device is charging but the battery is at end of useful life.
Solid green	Charging complete.
Solid red	Charging complete but the battery is at end of useful life.
Fast blinking amber (2 blinks/second)	Charging error, for example: Temperature is too low or too high. Charging has gone on too long without completion (typically 8 hours).
Fast blinking red (2 blinks/second)	Charging error but the battery is at end of useful life., for example: Temperature is too low or too high. Charging has gone on too long without completion (typically 8 hours).