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/7110324-f-900cf0ca-64bd-4cf1-918a-a851449e5b5d.png?width=206&height=456)
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/7110324-f-ea07986d-d5e4-49ad-8f58-5d3738d064fc.png?width=206&height=456)