My battery health are going down below 100
Why my battery health are going down below 100 and my perfomance are slow
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Welcome to Apple Support Communities.
For performance: About iOS performance on your iPhone, iPad, or iPod touch.
For Battery: If your battery health is at 80% or below, learn about repair options: Get Support.
If not, please read:
- About the battery usage on your iPhone, iPad, and iPod touch - Apple Support
- iPhone Battery and Performance - Apple Support
- Batteries - Maximizing Performance - Apple
- Batteries - Why Lithium-ion? - Apple
-Jack