Learn how to charge the battery.
About the battery
Your device has an internal, nonremovable, rechargeable battery. Use only Nokia approved chargers designated for this device. You can also use a compatible USB data cable to charge your device.
Do not attempt to remove the battery from the device. Take the device to the nearest authorized service facility for replacement of the battery.
Authorized retail points may also offer a battery replacement service.
Important: Only qualified personnel or an authorized service facility should replace the battery. Unauthorized battery replacement may invalidate your warranty.
When your device is low on power, power save mode is activated. You may not be able to edit the settings of certain applications. To deactivate power save mode, press the power key , and select Deactivate power saving.
Charge the battery
Your battery has been partially charged at the factory, but you may need to recharge it before you can switch on your device for the first time.
If the device indicates a low charge, do the following:
You do not need to charge the battery for a specific length of time, and you can use the device while it is charging.
If the battery is completely discharged, it may take several minutes before the charging indicator appears on the display or before any calls can be made.
If the battery has not been used for a long time, to begin charging, you may need to connect the charger, then disconnect and reconnect it.
Tip: You can also use a compatible USB charger to charge your battery.
Charge the battery over USB
Battery low, but you don't have a charger with you? You can use a compatible USB cable to connect to a compatible device, such as a computer.
To avoid breaking the charger connector, be careful when connecting or disconnecting the charger cable.
If connected to a computer, you can synchronize your device while charging.
Charging over USB can take longer to start, and may not work if you connect through a non-powered USB hub. Your device charges more quickly when connected to a wall outlet.
When the battery is charging, the charging indicator light next to the USB connector is lit. When the battery charge is low, the charging indicator light flashes. It may take a while for charging to start.