iOS 18 introducedseveral new features , fromhome blind customizationtoiPhone mirror . One lesser - known but worthful addition is the ability to find slow chargers . If your iPhone is n’t charging quickly , as it should , you ’ll get a clear ‘ Slow Charger ’ warning in the battery options . This new feature of iOS 18 may be a surprise . So , we explore why the warning appears and how to fix it .

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Why Do You See a ‘Slow Charger’ Warning?

The ‘ Slow Charger ’ admonition look in Battery preferences ( scene > Battery ) on your iPhone when you ’re using a charger that is n’t certify for quick charging . Tapping the word of advice consider you to an Apple Support Sir Frederick Handley Page ( likely still under ontogeny ) . This slow charging alert may appear due to several reasons :

How to Get Rid of the Slow Charger Warning

While the ‘ Slow Charger ’ warning is harmless and indicates dense charging , you’re able to get disembarrass of it on your iPhone with the pursual :

Other Factors That Can Slow Down iPhone Charging

Besides the charger and cable , several other broker can contribute to slower charging speeds on your iPhone :

If your iPhone is n’t charging at all , check into our guide ontroubleshooting iPhone charging issue .

Keep Your iPhone Charged and Happy

The ‘ Slow Charger ’ warning in iOS 18 is a helpful notification to secure you ’re using the right charger . It indicates that dense charging is probable due to the charger or cable , not a job with your iPhone . While you ca n’t directly measure the mogul your iPhone draw like on Android ( unless you use a power metre cable ) , this word of advice helps you settle if there ’s an issue with your battery charger . A well - charged iPhone is a glad iPhone , after all .

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Slow Charger Warning on iPhone running iOS 18