Open Pod Kits – Refillable Pod Systems for Custom E‑Liquid and Flexible Vaping

Open pod kits are refillable pod vape systems where the pod can be opened and filled with any compatible e‑liquid, instead of using pre‑filled, sealed cartridges. The pod usually contains a built‑in or replaceable coil, and when the pod or coil is worn out you replace just the pod/coil, while continuing to use the same rechargeable device, making them more flexible and cost‑effective over time than closed pods.

An open pod kit typically includes a compact battery device (often 500–1000 mAh with USB‑C charging) plus one or more empty or partially filled pods that the user tops up with freebase or nic salt e‑liquid of their choice. This lets vapers choose any flavour, VG/PG ratio and nicotine strength that suits their needs, experiment with different juices, and fine‑tune their experience with different coil resistances, airflow settings and power levels, something closed systems can’t offer.

Compared with closed pods, open pod kits require more user involvement—you must fill pods, monitor e‑liquid levels, and occasionally change pods/coils—but they provide lower ongoing cost per mL and far greater customization. Popular examples in Canada and abroad include kits like Uwell Caliburn series, Vaporesso XROS/ECO Nano, SMOK Nord/ Novo, Voopoo Drag / Argus pods and even refillable Level X‑type kits, all using refillable pods instead of pre‑filled cartridges.