- Use the original Charger and Battery to maintain optimal battery performance over the life of your device.
Note: The device takes approximately two hours to charge through a power outlet. A full charge provides ~17 hrs hours of talk time, or ~15.4 days of standby time. - Insert the microUSB end of the microUSB cable into the microUSB port at the base of the device.
- Insert the USB end of the microUSB cable into the Power adapter.
- Plug the Power adapter into a power source to begin charging.
- Alternatively, the device can be charged with a laptop or desktop computer using USB. Insert the USB end of the microUSB cable into an available USB port on the computer.
Note: Your device charges quicker using a power outlet then when connected to a laptop or other power source. - When the device is charging, the Charging icon will display in the notification bar.
- When charging is complete, the Fully charged icon will display.
- If the device will not turn on the battery may be completely drained. Charge the battery before attempting to power on again.
- To learn more about your charging your battery, from a computer, download the user manual at www.att.com/devicehowto.
Note: For information about extending your battery performance, see the 'Battery life' tutorial.