eGo Blank Cartridge with atomizer, can be used with the standard 510 e-cigarettes and eGo e-cigs.

       A eGo|510 cartomizer is disposable part--one piece cartridge and atomizer contained in a single unit. you can fill about about 1ml e-liquid One new blank eGo|510 cartomizer can be refilled once

One new blank/empty eGo|510 cartomizer hold about 1ml e-liquid, but we suggest you do not fill more 0.9ml, and if you old cartomier still can work, just was not e-liquid, you can refill the e-liquid by yourself too, for one old eGo|510 cartomizer, please do not fill more 0.4ml one time. 

For more information on our products and how they work, please see our FAQ and How It Works pages.