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-d97c97c1-14cd-4628-ae50-cfd7f4f8fab0.png?width=206&height=450)
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-6931f341-63a4-4506-9e03-fdac9749ff73.png?width=206&height=450)