Show battery health
Show battery health in settings
Show battery health in settings
Read this support article about Phone battery and performance to read about the battery health feature --> iPhone Battery and Performance - Apple Support
If you're talking about a computer (you omit to mention what equipment you are using), there is no "battery health" feature as such:
About battery health management in Mac laptops - Apple Support
Read this support article about Phone battery and performance to read about the battery health feature --> iPhone Battery and Performance - Apple Support
If you're talking about a computer (you omit to mention what equipment you are using), there is no "battery health" feature as such:
About battery health management in Mac laptops - Apple Support
Show battery health
Show battery health in settings
Show battery health