this post was submitted on 22 Dec 2023
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Single-use e-cigarettes contain batteries that last hundreds of cycles despite being discarded (techxplore.com)
submitted 6 months ago by throws_lemy@lemmy.nz to c/technology@lemmy.world
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[–] Tibert@jlai.lu 4 points 6 months ago (1 children)

There is a difference. Not sure how they ar made, but the chemical composition and possibly the design is different.

Trying to recharge a non rechargeable battery can risky and there is the possibility of leaking or explosion.

[–] CalicoJack@lemmy.dbzer0.com 6 points 6 months ago (1 children)

In general yes, but that doesn't apply here. Vapes all use rechargeable lithium batteries, even the disposables without a charging port. Other battery chemistries at that size don't put out enough power.

[–] blocker1980@lemmy.world 2 points 6 months ago

Ah that explains it! I thought they'd built in the cheap non-rechargable ones.