Troubleshooting2026-02-13/4 min read
Why is wireless charging suddenly slower?
Charging lag issues? Learn why wireless charging speeds drop and how case alignment helps.
IP
Priya Nair/The iPhone Project Journal
If your wireless charging speed drops suddenly, it is usually caused by heat. As the phone gets warm, its battery protection systems throttle charging to protect battery health.
Ensure you use cases with built-in magnetic alignment rings to lock the coils center-to-center, reducing heat and maintaining optimal speeds.