Bought a vape with replaceable tank and separate battery thinking I was reducing battery waste Tank ALSO has a battery in it. (I can only get disposables where I live) : r mildlyinfuriating Double Cart Battery (FREE SHIPPING) Mind Vapes Genuine Aspire Mixx Vape E Cigarette Vapor 60W Mod Use external battery *SALE** eBay UK If you don't have an external battery charger, get one! It makes so much of a difference in battery life compared to a usb charging removable batteries in the mod. This cost