How bout this design for a cartridge...

[Kate]

Hi Jhouxor, welcome to the forum.

A lot of sellers lie about what to expect from a cartridge, this is more like reality:

Super Minis (RN4081, RN4088, DSE103, etc...):
About 1-3 cigs worth (20-30 puffs)
Mini (DSE901, etc...):
5-6 cigs worth (50-75 puffs depending on how you puff)
Pen (DSE801, RN4072, etc...):
7-10 cigs worth (up to about 100 puffs)
eCigar:
10-12 cigs worth (up to about 120-130 puffs)
Pipe (DSE601, etc...)
Atleast 14-15 cigs worth. Carts are massive

Help! - Many Questions Consolidated Into One Post

This is a good thread for beginners -

Helpful links and videos for a new user.

[ApOsTle51]

I cut off the end of one cart and made a hole in that part (can be seen in the bottom picture) and glued it into the other cart. The cart can be filled through the hole so the lower part of the cart contains pure liquid, no cotton. Finally you put a small piece of cotton inside the top part of the cart which transfers the liquid to the atomizer.

Interesting that one yo han , how well did it work ?