![Apple iPhone Xs](http://wmstatic.global.ssl.fastly.net/ml/7181124-f-614644e2-c66b-4270-a79d-c76eb33a55fa.png?width=150&height=320)
Apple iPhone Xs
iOS 18
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/7181124-f-5062b689-36cb-4031-93bb-672990815db4.png?width=208&height=454)
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/7181124-f-5f47522d-f30e-45fe-aadb-37755d48f292.png?width=208&height=454)