Hi Linda, Congratulations on your new eGoT pv. I've seen them and they are awesome. I use the tank system, but I do not have battery that you have. Nice kit you have there.
You are looking for a cover for the cartridge.
The eGo T cartridge is the plastic part that holds your
juice.
This plastic part (
juice cartridge) fits into your atomizer.
Your atomizer has the needle thingy that punctures your
juice cartridge.
Here is a link to the atomizer:
Electronic Cigarette - Atomizers & Cones - Joye eGo - T
An extra atomizer or two is a good idea. They do wear out. Some wear out faster than others. Without the atomizer, you won't be able to vape.
Is this what you are looking for? Let us know. We will try to help you find it on the Liberty Flights website.
Hope this helps a little,
Paula