GeekVape Wenax K1 Replacement Pods are utilized by Geek Vape Wenax K1 Pod System and hold up to 2ml eLiquid. Wenax K1 pods introduce a side-fill system with silicone stoppers and a magnetic connection that fixes the pod firmly in place. These pods are refillable with 0.8ohm, 1.0ohm, and 1.2ohm integrated coils.