1 Charge the battery
Connect the charger to the socket and to a wall socket.
When the battery charging icon is displayed, the battery is charging.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-b46e5d6a-29c3-423d-8498-b9f5ca74cd0b.png?width=206&height=368)
When the phone is turned on, you can always see the battery power level. The battery icon shows the remaining battery power.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-244c6685-c21e-45c4-8928-1ffb13ce8c8c.png?width=206&height=368)