Apple iPhone 12
iOS 15.0
Select help topic
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://cdn.sp-selfservice.com/ml/7260722-f-4f779f15-9fb1-4b20-a2ce-db9443b3b7ce.png?width=210&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://cdn.sp-selfservice.com/ml/7260722-f-b63c932c-fc22-4e1a-879a-049ee53a0259.png?width=210&height=458)