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Comment by Quinner

20 hours ago

The reason disposables are so popular in the US is the FDA banned any flavored cartridges, which doesn't include disposables. The immense battery waste is a direct result of a relatively new law.

That doesn't explain why vapes are so rife elsewhere, particularly the UK. They're popular because, as the FT described, they're the ultimate product. Cool, cheap and addictive.

https://www.ft.com/content/f72f17e4-a83d-4494-b1e7-a349cc7ae...

  • UK also banned them

    • Hardly, they banned fully disposable. You can still by them but now you can swap in a refill cartridge. The price of this refillable one is the same as the original.

      Many places apparently don't even sell the refills so it's practically the same.

    • It was one of those rush laws. They are still for sale, I walk past a "BULK OUTLET FOR ELF-BAR" shop sign when I walk to work.

      It's one of those UK laws of "we are doing something!" but not actually do anything. These companies either pay backhand or know how to skirt around the rule. Who's enforcing it?

      1 reply →

The other reason is regulatory arbitrage -- the disposal vapes are often illegal products that circumvent laws in general.

The other reason is kids.

Kids don't have to hide proof of their consumption in their bedroom (well at least until they are hooked enough they can't spend a night without vaping). They buy, consume and throw away before reaching home.

  • > They buy, consume and throw away before reaching home.

    That would require a crazy high amount of smoking. AFAIK, disposable vapes usually last about a week.

  • Your point is quite valid, but example is wrong. Those vapes can have a lot of puff in them, they need to be really heavy smoker to smoke out in 1 session.

    But reuseable vape has more stuff to manage and hide, and they are more expensive in short run.

I seriously wonder how it's even feasible for these things to be profitable.

  • Well, since pretty much everything that consumes power today has an MCU in it, simple MCUs are extremely cheap. Volumes are immense. They are also space efficient and it is easy to manufacture PCBAs with them. They also occupy that sweet spot where the need for low power consumption means that you use gate sizes that are fairly largeish -- manufacturing processes and technology that is much, much cheaper than what is used for CPUs for instance.

    Same thing with batteries. Ridiculous volume -> low prices. (Laptops and cell phones is why we have usable electric cars. If the EV industry had to drive up the volume all on its own it would have taken much longer to develop that industry)

> FDA banned any flavored cartridges, which doesn't include disposables

Wait, what? Where's the sense in that?

  • I think just an oversight—disposables weren't really around at the time the time that the ban happened. 2019, people were mostly smoking Juul and having those crazy custom rigs that they fill with the juice. Disposables really started to take off around 2021 - 2022. Atleast that's what I saw with people around me in NY and California.

  • Yeah, in my state, with disposable I can get any flavor. But if I want juice or pods, I can only get nasty tobacco flavor. It's an easy choice.

    Also, when you do get juice online or from other states, it doesn't hit as hard / the same as whatever they put in the disposables. Someone told me it's because the disposables have vitamin E acetate in them that makes the nicotine get absorbed into your blood quicker.

    I think the disposables go around more regulations, which mean the chinese manufacturers can put more addictive stuff in the pods / disposables.