Lower Power Mode
Is there any problem in leaving the lower power mode on even if the battery is fully charged?
iPhone 6s, iOS 9.3.1
Is there any problem in leaving the lower power mode on even if the battery is fully charged?
iPhone 6s, iOS 9.3.1
There is no 'problem' in doing so, but functionality will be somewhat reduced.
This article may help with the details about what is turned off or reduced:
Lower Power Mode