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Single-use e-cigarettes contain batteries that last hundreds of cycles despite being discarded (techxplore.com)

submitted 11 months ago by throws_lemy@lemmy.nz to c/technology@lemmy.world

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[-] sibannac@sh.itjust.works 2 points 11 months ago

I have a small collection from friends that use the disposables. What do you use them for? I had the idea to make keychain flash lights or a battery conversion of some kind.

[-] kent_eh@lemmy.ca 1 points 11 months ago

At the moment I have several strings of LED Christmas lights on various houseplants that are powered by salvaged batteries.

Also a dollar store magnetic "spotlight" that I modified and have mounted to the chest freezer in the basement so I can see what's in there.

this post was submitted on 22 Dec 2023

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