Aspire's AVP Pro Pods utilise a pull-and-push replacement system for coils. Simply remove the coil from the bottom of the pod and replace it with a fresh one. Even if there is e-liquid inside the pod, you can still change the coil. A tool is included to help you in the process of replacing the coil. It is very easy and designed to prevent users from injuring their hands when swapping coils.
The AVP Pro pod has a convenient bottom-fill leak-free fill mechanism, just detach the magnetically attached pod from the device and invert the pod to reveal the leak-resistant spring-loaded valve. Most types of filling bottles are compatible with this pod.