1: Remove the pod from the device.2: Push down the two small buttons located on either side of the device near the bottom to release the battery compartment.3: Gently pull the battery compartment out of the device.4: Separate the battery compartment by sliding off the outer casing.5: To access the coil, unscrew the base of the pod and remove the coil from the base.
It's important to note that when reassembling the device, make sure all parts are properly aligned and securely in place to ensure proper functionality.