Technology

60083 readers

2007 users here now

This is a most excellent place for technology news and articles.

Our Rules

Follow the lemmy.world rules.
Only tech related content.
Be excellent to each another!
Mod approved content bots can post up to 10 articles per day.
Threads asking for personal tech support may be deleted.
Politics threads may be removed.
No memes allowed as posts, OK to post as comments.
Only approved bots from the list below, to ask if your bot can be added please contact us.
Check for duplicates before posting, duplicates may be removed

Approved Bots

founded 2 years ago

MODERATORS

811

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

submitted 1 month ago by gedaliyah@lemmy.world to c/technology@lemmy.world

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.

you are viewing a single comment's thread
view the rest of the comments

[–] Teknikal@eviltoast.org 10 points 1 month ago (3 children)

To be fair the supposedly reusable pod kits only lasted me about a month or maybe two before whatever sensor that activates it when you draw breaks (what's wrong with buttons) .

That said all these disposables should at the very least be rechargeable it's truly stupid to buy something with a single charge I bet half of these are sold at about 60 percent or so battery and who will know.

[–] AbsoluteChicagoDog@lemm.ee 11 points 1 month ago (2 children)

I much prefer buttons, except the one time a button got stuck and it continued to heat until the plastic melted in my pants. Shit needs a safety shutoff too.

Honestly the entire idea of disposable vapes should be scrapped.

[–] Teknikal@eviltoast.org 4 points 1 month ago

I actually had that with the first ecig I ever bought with the draw activation (looked like a cig but blue light, itactivated in my pocket and I needed to throw it sharpish).

Yeah agreed nothing should be disposable with a lithium battery. I've just the feeling a lot of vapes are just designed to die as fast as possible even when it comes to reusable stuff .

[–] uis@lemm.ee 3 points 1 month ago* (last edited 1 month ago)

Honestly the entire idea of disposable vapes should be scrapped.

I think I know to which european union you can write a letter to to ban them

[–] thejoker954@lemmy.world 2 points 1 month ago

Any disposable I've bought that doesnt have a recharge port the battery was dead with at least 20% ejuice remaining.

[–] YarHarSuperstar@lemmy.world 2 points 1 month ago

They are almost all rechargeable where I live (US) because there's more juice in them than one charge will handle.