no omicron is unique, there is no cotton, its custom designed for THC not ecig juice. It uses pure hash oil, earwax, shatter glass, etc. You can read more on the link in my sig if your interested. the wiki article I wrote has a lot of info in it. You should be able to buy omicron carts and mount on the battery kit you bought using the adapter they are advertising. whether you get similar results to the omicron battery is unknown.