Not to be cynical, but some sellers make disposal sound easier than it is. You might see claims like "eco-friendly" or "biodegradable" on a vape package. That's rarely true when there's a battery inside. Also, some take-back programs are just for show—they collect devices but might not recycle them properly. Ask the retailer where the devices end up. If they can't tell you, that's a sign they're just collecting for appearances.

Another trick is using vague language like "recycle responsibly" without telling you how. That puts the burden on you without giving you the tools. A responsible seller will have a clear program or partner with a certified recycler.