This is different to optimized battery charging. As of iOS 16 (in an as yet unreleased point version) Apple plans to add support for clean energy charging, whic

This is different to optimized battery charging. As of iOS 16 (in an as yet unreleased point version) Apple plans to add support for clean energy charging, which will charge your iPhone when the grid has a cleaner mix of energy. I think this is US only to begin with.