Sony Ericsson Xperia U User Guide - Page 15

Battery, Charging the battery, Battery LED status - parts

Page 15 highlights

Battery Charging the battery Your phone battery is partly charged when you buy the phone. When you connect the phone charger cable to a power source, such as a USB port or a phone charger, it may take a few minutes before the battery icon appears on the screen. You can still use your phone while it is charging. Charging the phone over a long period of time, for example, overnight, does not damage the battery or the phone. The battery will start to discharge a little after it is fully charged and then it charges again after a certain time when the phone charger is connected. This is to extend battery life and may result in the charge status showing a level below 100 percent. To charge the phone 1 Plug the phone charger into a power outlet. 2 Plug one end of the USB cable into the charger (or into the USB port of a computer). 3 Plug the other end of the cable into the micro USB port on your phone, with the USB symbol facing up. The battery status LED lights up when charging starts. If the battery is completely discharged, it may take a few minutes before the LED lights up after you connect the phone charger cable to a power source. 4 When the battery status LED is green, the phone is fully charged. Disconnect the USB cable from your phone by pulling it straight outwards. Be sure not to bend the connector when removing the cable from the phone. Battery LED status Green Flashing red Orange The battery is fully charged The battery level is low The battery is charging. The battery level is between low and full To check the battery level 1 From the Home screen, tap . 2 Find and tap Settings > About phone > Status. 15 This is an Internet version of this publication. © Print only for private use.

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Battery
Charging the battery
Your phone battery is partly charged when you buy the phone. When you connect the
phone charger cable to a power source, such as a USB port or a phone charger, it may
take a few minutes before the battery icon
appears on the screen. You can still use
your phone while it is charging. Charging the phone over a long period of time, for
example, overnight, does not damage the battery or the phone.
The battery will start to discharge a little after it is fully charged and then it charges again after
a certain time when the phone charger is connected. This is to extend battery life and may
result in the charge status showing a level below 100 percent.
To charge the phone
1
Plug the phone charger into a power outlet.
2
Plug one end of the USB cable into the charger (or into the USB port of a
computer).
3
Plug the other end of the cable into the micro USB port on your phone, with the
USB symbol facing up. The battery status LED lights up when charging starts. If
the battery is completely discharged, it may take a few minutes before the LED
lights up after you connect the phone charger cable to a power source.
4
When the battery status LED is green, the phone is fully charged. Disconnect the
USB cable from your phone by pulling it straight outwards. Be sure not to bend
the connector when removing the cable from the phone.
Battery LED status
Green
The battery is fully charged
Flashing red
The battery level is low
Orange
The battery is charging. The battery level is between low and full
To check the battery level
1
From the Home screen, tap
.
2
Find and tap
Settings
>
About phone
>
Status
.
15
This is an Internet version of this publication. © Print only for private use.