![Apple iPad Air (2019)](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-f735a286-6324-44c1-8ee8-e70b5bd3a0be.png?width=150&height=320)
Apple iPad Air (2019)
iPadOS 15.2
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-14ef1496-f70a-4133-b94c-bf0b30113694.png?width=306&height=408)
When your tablet 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-1da713de-70af-4cbb-99fd-3017994e121b.png?width=306&height=408)