Problem  | Cause  | Solution  | 
|---|---|---|
Battery is not charging.  | Device removed from the cradle too soon.  | Replace the device in the cradle. The battery fully charges in approximately five 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    > System  > About phone  > Battery Information  to view battery status. | |
Ambient temperature of the cradle is too warm.  | Move the cradle to an area where the ambient temperature is between -10 °C (+14 °F) and +60 °C (+140 °F).  |