Get system information about your Mac - Apple Support
View your device battery level in the Beats app for Android - Apple Support
When should I replace my iPhone's battery? How to use Apple's battery health features - AppleToolBox
About the battery and performance of iPhone 11 and later - Apple Support
Get help with your Mac laptop battery - Apple Support
Find the serial number of your MagSafe Battery Pack – Apple Support (UK)
Track your sleep on Apple Watch and use Sleep on iPhone - Apple Support
Determine battery cycle count for Mac laptops - Apple Support
iPhone Battery and Performance - Apple Support
How to Check Your iPhone's Battery Health | PCMag
iPhone Battery and Performance - Apple Support
4 ways to check your iPhone battery health
How to Check iPhone Battery Health Manually with Apple Tips (Update 2022) - Time News
Set graphics performance on MacBook Pro - Apple Support
Set up Find My on your iPhone, iPad, iPod touch, or Mac - Apple Support
Manage Crash Detection on iPhone 14 models - Apple Support
iPhone parts and service history - Apple Support
iPhone battery health: How to check it on your own - CNET
iPhone battery health: How to check it on your own - CNET
Official Apple Support
MagSafe Battery Pack - Apple
Show the battery percentage on your iPhone or iPad - Apple Support
Use Low Power Mode to save battery life on your iPhone or iPad - Apple Support
Charge your AirPods and learn about battery life - Apple Support
iPhone Battery and Performance - Apple Support
About the battery usage on your iPhone, iPad, and iPod touch - Apple Support
