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Guy makes “dodgy e-bike” from 130 used vapes to make point about e-waste (arstechnica.com)

submitted 3 weeks ago by gedaliyah to c/technology

101 comments fedilink hide all child comments

Disposable vapes are indefensible. Many, or maybe most, of them contain rechargeable lithium-ion batteries, but manufacturers prefer to sell new ones.

To make a point about how wasteful this practice is—and to also make a pretty rad project and video—Chris Doel took 130 disposable vape batteries (the bigger "3,500 puff" types with model 20400 cells) found littered at a music festival and converted them into a 48-volt, 1,500-watt e-bike battery, one that powered an e-bike with almost no pedaling more than 20 miles. You can see the whole build and watch Doel zoom along trails on his YouTube video.

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[–] XeroxCool 7 points 3 weeks ago (1 children)

Despite the larger size and bright colors, they're a bit more discreet than cigarettes. Most places that ban cigarettes equally ban vapes, so they're often concealed more. That probably has a spillover effect to areas they're allowed. They're only activated when sucked, so, unlike a cigarette that's burning whether you suck it or not, most people take a puff or 3 of vape and then go a few minutes without it. It's not as obvious as a person deliberately smoking one whole cigarette.

But maybe they're not around you. I think the other comments covered the locations well enough, sarcasm included. But if you suddenly smell something sweet like fruit or cereal, casually take a look for someone vaping

[–] [email protected] 1 points 3 weeks ago (1 children)

Oh I've seen pictures of them. Just haven't seen one in the real world nor seen one tossed on the ground. I do suspect they just aren't popular around me. Smokers around here probably prefer real cigarettes.

[–] [email protected] 1 points 3 weeks ago

Eh, my coworker alternates between cigarettes and vape, and plenty of people vape or smoke in the parking lot here.

I've never seen a vape on the ground though, I think most at my office don't use disposable vapes.