How a disposable differs from a cart-and-battery setup
A disposable is everything in one device: oil, atomizer, battery, mouthpiece. Pull it out of the package, vape until empty, throw away. A cart-and-battery setup separates the oil cartridge from the reusable battery — you swap the empty cart for a full one but keep the battery.
For occasional customers, disposables make sense — no battery to charge, no thread compatibility to worry about. For regular customers, cart-and-battery usually works out cheaper per gram. Happy Time stocks both at all three stores; see our vape cartridges guide for the cart format.
