【Current Limit Protection+Status LED Indicator】 No need for fast charging, 5V input, 25V output limited to 30mA current to prevent short-circuit damage
【Green Light (Power On)】 Indicates the device is powered on but with no output
【Purple Light (Connected)】 Indicates the device is connected, and a higher current is being applied (used for adhesive removal)
【Red Light (Ready for Removal)】 Indicates the current has reduced, and the battery can be removed with force if necessary (adhesive has weakened)
【Back to Green Light (Easy Removal)】 Indicates the current is almost gone, and the adhesive has softened enough for easy battery removal
