Try the 7 useful tips below to fix the Apple Watch not charging issue. A red lightning bolt will appear on your Apple Watch when it is running out of battery. Once you connect it to the charger, the red lightning bolt will turn into a green lightning bolt. It indicates that your device is charging well. You only need to leave it for an hour or so until the battery … [Read more...] about These 7 Useful Tips Will Help You Fix the Apple Watch Not Charging Issue