![Samsung Galaxy A42 5G](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-2da626b2-afb3-4a6d-bb80-0b4ab155c585.png?width=150&height=320)
Samsung Galaxy A42 5G
Android 10.0
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/7151223-f-ee4762a3-8f86-4507-b165-6a58d3dc905b.png?width=200&height=448)
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/7151223-f-9056d521-9f09-48e8-a282-7e7c1a536210.png?width=200&height=448)