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-aa36cb93-0366-49b9-b036-38cd13683fe3.png?width=206&height=366)
When the phone is turned on, you can always see the battery power level. The larger the coloured section of the battery icon, the more remaining battery power.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-38f7d0e5-5847-446b-87de-e38d17b8ea8e.png?width=206&height=366)