Leaderboard

A Vision Spinner 2 is just the battery part (the lower part with the on/off button). The tank that holds the eliquid and screws in on top of that is what has a coil inside that will need periodic replacement, what you're calling a 'cart'. If you're using a pre-filled cart/tank, they come preinstalled with the coils inside and it does not need to be replaced. Not knowing exactly the type and style of 'cart' you're using, I can't give you more specifics than that but all the pre-filled units I'm familiar with, none of them have coils that can be replaced, they're all one piece. That said, I'm also not familiar with any all-in-one carts that are used with Vision Spinners, only tanks. Good for you to start vaping instead of smoking.