Your iPhone Says ‘Slow Charger’? Here’s How to Fix It

Resolve the ‘Slow Charger’ notification with expert tips on choosing the best charging accessories and boosting your iPhone’s charging speed.

Learn why your iPhone shows the Slow Charger notification and how to resolve it with the right accessories.*With the release of iOS 26, Apple introduced a helpful new feature on the lock screen: an estimated time until your iPhone reaches an 80% charge. However, you might have noticed a different message appearing: ‘Slow Charger’. This notification indicates that your charging setup isn’t delivering power at an optimal rate. While it doesn’t signal a danger to your device, it does mean you’re missing out on the convenience of modern fast-charging capabilities.

Understanding this message is key to maximizing your device’s potential. For users who have recently upgraded their iPhones, especially from older models, the charging accessories that once worked perfectly may now be the bottleneck. This guide will walk you through why this message appears and what you can do to resolve it for both wired and wireless charging.