You will clearly see from its name that the SMOK Stick V9 Max Starter Kit is thriving to bring you a gigantic vaping experience! As a new upgraded version of Stick V8 series, it consists of a Stick V9 Max battery and a Stick V9 Max tank. For the "Max", you can tell from its 4000mAh battery capacity and its large outside diameter in stick and tank. No doubt, they're perfectly compatible with each other. As for the Stick V9 Max tank, it has a massive e-liquid capacity with 8.5ml, and it's specially designed for Stick V9 Max by adopting Mini V2 S1 and Mini V2 S2 coils. They both focus on lower wattage but intense clouds and flavor.