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/7041024-f-5e6b7238-2895-4668-a472-44c5e187e8d6.png?width=212&height=458)
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/7041024-f-736c51c8-a9bc-4bcf-9d7b-f0d919c8c2c3.png?width=212&height=458)