Not Charging, or Cutting Out Halfway? Troubleshoot Your Wireless Charger in This Order Before Replacing It
A wireless charger that refuses to start, cuts out mid-charge, or crawls at 7.5W despite a 15W label is usually not broken. Work through adapter protocol, coil alignment, phone case, thermal cutoff and foreign object detection in that order, then cross-test to find the real culprit in about ten minutes.