Has anyone tried both of these that could give me a review/comparison as to the differences and benefits/negatives of each? Which one would hold more, last longer, be easier to fill and clean? The XL one is ceramic and contains no filler so I am not really understanding how this works. It holds 1.8 mL of juice compared to about how much for the other one?
Blank (empty) cartomizers (cartridge + atomizer combined into a single unit) for the Happy 510/eGo e-cigarette.
Blank (empty) cartomizers (cartridge + atomizer combined into a single unit) for the 510 model of e-cigarette.
Blank (empty) cartomizers (cartridge + atomizer combined into a single unit) for the Happy 510/eGo e-cigarette.
Blank (empty) cartomizers (cartridge + atomizer combined into a single unit) for the 510 model of e-cigarette.