OVNS JC01 Pod Starter Kit Sudbury is the Box mod of it's popular counterpart. The JC01 Battery is compatible with JC01 Ceramic Tank, JC01 E-liquid Pods and JUUL Pods. (Both JC01 Pods and Ceramic Tank also can use JUUL Battery). Both of them can hold 0.7ml liquid. The Ceramic Tank uses Ceramic coil to ensure long lifespan and purer taste. The JC01 battery has 400mah built-in capacity.