Why is the charging speed so slow? (1) Devices usually charge fully in 3-4 hours. (2) Keep metal items away from devices to prevent overheating and slow charge. (3) Use a 30W+ charger head for optimal power. What should I do if my iPhone/Apple Watch/AirPods get hot during charging? Devices might warm during wireless charge. Avoid overheating by not using bulky cases and keeping metal items, cards, or keys off the charger. What should I do if my phone is not charging? (1) Make sure your phone supports wireless charging. (2) Check if the case is too thick and remove any metal or uneven objects. (3) Adjust the phone to the correct charging position. (4) Unplug and reinsert the charging adapter after a few seconds. Why are my AirPods not charging? (1) Ensure that your AirPods support wireless charging.