Bubble Glass Tanks: Feature a bulged or "bubble" glass section that increases the tank's e-liquid capacity without increasing its height or base diameter. This is a popular solution for high-consumption sub-ohm tanks, allowing users to vape longer between refills.Squonk Mod Kits: A specialized mod with a built-in, soft silicone bottle (squonk bottle) that holds e-liquid. The user "squonks" (squeezes) the bottle to feed liquid up through a hollow 510 pin to a bottom-fed RDA (Rebuildable Dripping Atomizer). This combines the flavor of an RDA with the capacity of a tank.https://cbu01.alicdn.com/img/ibank/2015/227/473/2407374722_623544631.220x220xz.jpgScreen Display Disposables: Premium disposables featuring an integrated digital or OLED screen that provides real-time data on e-liquid volume and battery charge percentage. This innovation eliminates guesswork, greatly enhancing user experience by offering precise usage metrics. It positions the product at a higher price point and appeals to tech-savvy consumers who value information and modern design.Shortfill E-Liquids: Large bottles (e.g., 60ml, 120ml) filled with nicotine-free e-liquid, leaving a "short" space in the bottle. The user adds a separate small bottle of concentrated nicotine (a "nicotine shot") to achieve their desired strength. This is a popular regulatory workaround in regions that limit bottle size for nicotine-containing liquids. |