It can be pretty frustrating watching your iPhone’s battery percentage indicator slowly tick up when you need to charge up in the shortest amount of time possible. But fortunately, there are a few things you can do in order to speed up the process and get your device fully charged in a flash.

Charge your iPhone faster using these two settings

Airplane Mode: If you’re looking for the quickest charging time possible, ensure your iPhone is set to Airplane Mode. This state restricts several of your device’s core functions such as connecting to Wi-Fi and searching for cellular signal. With all that power-draining activity temporarily paused, your iPhone can focus solely on charging up faster.

Low Power Mode: If you still want to use your device while it’s charging, or need to remain reachable over Wi-Fi or via cellular service, rendering Airplane Mode a no-go. In those situations, you should turn on Low Power Mode. This setting reduces your device’s workload by switching off non-essential background functions and dimming the screen brightness. It’s a great halfway solution if you still need to use your iPhone throughout the charging process.

Now you know how to charge your iPhone faster using these two settings. By following these simple steps, you can unlock faster charging speeds for your iPhone in just seconds.