I placed the case with AirPods on my Mophie charger and the mophie charger light comes on along with the orange light on the AirPods for about 10 seconds. The Mophie charger light stays on like it does when charging my iPhone. Been sitting on the charger 20 mins and the case is still stuck at 74%. Charges fine with the lighting cable. Maybe it's not compatible with the Mophie?