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/7150524-f-a33cdc9e-2ac8-4f10-a78d-ad949ac9cdc1.png?width=204&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/7150524-f-4f1d77dc-f024-45aa-b339-7ad634e5565c.png?width=204&height=456)