Problem  | Cause  | Solution  | 
|---|---|---|
Battery is not charging.  | Device removed from the cradle too soon.  | Replace the device in the cradle. The battery charges from fully depleted to 90% in less than 2 hours.  | 
Battery is faulty.  | Verify that other batteries charge properly. If so, replace the faulty battery.  | |
Device is not inserted correctly in the cradle.  | Remove the device and reinsert it correctly. Verify charging is active. Touch  Settings  > Battery  to view battery status. | |
Ambient temperature of the cradle is too warm.  | Move the cradle to an area where the ambient temperature is between 5°C (+41°F) and +40°C (+104°F).  |