The mall where I live has an ecig kiosk that sells over priced rebranded ecigs. They have an ego style battery that has a removable endcap that connects to a micro USB cable so you can either charge and vape or use as normal. I am really interested in this style battery but they want 45 bucks for it. I haven't seen its equivalent online (so far). Does anyone know who else sells these and how much they are?
