Learn how to charge battery on your Nokia Lumia 928. Your phone has an internal, non-removable, rechargeable battery. Use only approved chargers designated for this phone. You can also use a compatible USB cable to charge your phone.

You can set your phone to automatically save power when the battery charge level is low.

From the start screen, swipe left and tap Settings icon > battery saver > On. When your phone goes into battery saver mode, you may not be able to change the settings of all apps.

Charge Battery

Learn how to charge battery on your Nokia Lumia 2520. Your battery has been partially charged at the factory, but you may need to recharge it before you can switch on your phone for the first time.

If your phone is off when you start to charge the phone, it automatically switches on. Make sure you use a compatible USB charger to charge your phone.

If the phone indicates a low charge , do the following:

• Connect the USB cable to the power adapter.

• Connect the power adapter to an electrical outlet.

• Connect the small end of the USB cable to the Micro-USB Charging Port on your phone.

If the battery is completely discharged, it may take several minutes before the charging indicator is displayed or before any calls can be made.

When the battery is full, disconnect the USB cable from the phone, then To avoid breaking the charger connector, be careful when connecting or disconnecting the USB cable.

When the battery is fully charged, the battery indicator in the top right corner of the screen shows the charge is complete.

You can use USB charging when an electrical outlet is not available.

Data can be transferred while charging the device. The effi ciency of USB charging power varies signifi cantly, and it may take a long time for charging to start and the device to start functioning.

• First connect the USB cable to the computer, then to your phone.

• When the battery is full, fi rst unplug the USB cable from your phone, then from the computer.

Charge from a computer

You can use USB charging when an electrical outlet is not available.

Data can be transferred while charging the device. The efficiency of USB charging power varies significantly, and it may take a long time for charging to start and the device to start functioning.

• First connect the USB cable to the computer, then to your phone.

• When the battery is full, first unplug the USB cable from your phone, then from the computer.

Charge with a wireless charger

Your phone supports Qi, the global standard for wireless charging, and is compatible with any Qi wireless charger. The charging areas on the phone and the charger need to touch, so all phone models may not fit all chargers.

In order to charge wirelessly, NFC must be enabled on your phone, and a compatible wireless charging pad (sold separately) is needed.

The charging area is highlighted.