Recently, found the left unit of my 2months APP(AirPods Pro) is easily with battery🔋 low. When opening the AirPods case, the POPUp window is very difficult to come out when connecting to my 📱. It should be something wrong with my AirPods Pro.
As checking, found a stain mark on one of left unit charging terminals in case. By using microscope🔬40x, it is a clearly corrosion mark shown below.
So I decided to bring “him” to “clinic” – Apple store @jewel Changi.
After the diagnosis of Apple Genius Bar, they replaced the case. Now my AirPods Pro is fully recovered. Thx Apple.