Big Puff Vapes
Big puff vapes are high-capacity devices built to deliver thousands of puffs far more than the 600 you get from standard disposables. Most use either a refill system with a 10ml tank or come with multiple pods you can rotate through, so instead of binning the whole device after 600 puffs, you just recharge, refill or switch the vape pod. Some give you four flavours in one, others stick to a single juice but keep it going for thousands of puffs. It’s the same easy draw and strong flavour you’d expect from disposables, just stretched further. At Immyz, we stock a wide mix of these large-capacity vapes, all fully legal and TPD-compliant for the UK, with flavours and formats to suit different styles of vaping.
How Does a Big Puff Vape Actually Work
The term "big puff" can be misleading, as it’s not about puff size; it’s about puff count. These vapes don’t deliver bigger clouds per draw; instead, they give you more draws overall. To stay within UK legal limits (2ml max pod capacity), manufacturers get clever with design. Some bundle several 2ml pods in the same device that you can then rotate between, while others pair a 2ml pod with a separate 10ml refill container or two that only release liquid a bit at a time. The refill pod or tank acts as storage, not a direct part of the vaping mechanism, which helps them stay compliant. All big vapes are rechargeable, using USB-C ports, and they’re often draw-activated. The idea is simple: fewer device changes, more consistent flavour, and an experience that’s closer to a full tank system without breaking any rules. These are ideal for anyone who finds single-use vapes too limiting but still wants that ease-of-use.


Why Vapers Are Switching to Big Puffs
For people tired of burning through disposables in a day or two, big puff vapes just make more sense. They offer better battery life, are rechargeable, and have a longer-lasting pod or refill setup so you’re not chucking out a whole vape every time it runs dry. It’s a cleaner approach resulting in much less waste and less hassle. Many of these devices use mesh coils and tighter airflow systems for more reliable flavour over the life of the pod.
A big puff vape also bridges the gap between single-use vapes and full-on vape kits. You don’t need to learn how to build coils or navigate wattage menus, but you still get a vape that lasts more than just one night out. At Immyz, we only stock large vapes that are legal to use in the UK, with brands that have figured out how to get extended use without dodging regulations.