15 in 1 Vape represents the highest level of multi-flavour innovation in the Big Puff disposable vape market. After the development of 2 in 1, 4 in 1, 6 in 1 and 8 in 1 devices, manufacturers continued expanding flavour options to create a single device capable of replacing multiple traditional disposable vapes.

The most representative product in this category is the Bang Leader 450K 15 in 1 Monkey Vape, which introduced a new level of flavour integration. Instead of focusing only on increasing puff numbers, Bang Leader combined ultra-high capacity with fifteen different flavour choices, allowing users to switch between a wide range of tastes from one device.