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Plugged-in power vs battery

Can I keep my iPad Pro plugged in while using and extended time? Ie streaming tv or music?

iPad Pro, iPadOS 14

Posted on Jul 4, 2021 7:36 AM

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Question marked as Top-ranking reply

Posted on Jul 4, 2021 8:01 AM

Having an iPad continuously powered for extended periods is not an issue - as this is common practice in POS (Point of Sale) and Kiosk applications.


iPad will optimally manage battery charging - and may automatically change its charging strategy by reducing the maximum battery charge level to about 80% of maximum capacity. This strategy is intended to extend the life of the battery by reducing chemical ageing that occurs when the battery is continuously maintained 100% charge. When a “normal” charge/discharge pattern is resumed, charge to full capacity is restored.


More information about iPad’s battery management can be found here:

About iPad and iPhone Charge Management Feature – Apple Support


1 reply
Question marked as Top-ranking reply

Jul 4, 2021 8:01 AM in response to faerdy

Having an iPad continuously powered for extended periods is not an issue - as this is common practice in POS (Point of Sale) and Kiosk applications.


iPad will optimally manage battery charging - and may automatically change its charging strategy by reducing the maximum battery charge level to about 80% of maximum capacity. This strategy is intended to extend the life of the battery by reducing chemical ageing that occurs when the battery is continuously maintained 100% charge. When a “normal” charge/discharge pattern is resumed, charge to full capacity is restored.


More information about iPad’s battery management can be found here:

About iPad and iPhone Charge Management Feature – Apple Support


Plugged-in power vs battery

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