this post was submitted on 24 Apr 2025
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Technology

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[–] Wispy2891@lemmy.world 13 points 4 hours ago (2 children)

I tried it on my car but it doesn't turn on anymore. Deceiving news

a Nazi car in flames in front of a corrupted oligarch hotel

[–] Randelung@lemmy.world 2 points 2 hours ago

Sounds like a 4chan prank, but... 🪦

[–] vga@sopuli.xyz 1 points 2 hours ago

This turns everyone else on, though.

[–] j0ester@lemmy.world 63 points 13 hours ago (1 children)

Oh boy! Idiot TikTok kids is going to start microwaving devices.

[–] TriflingToad@sh.itjust.works 13 points 13 hours ago (4 children)

didn't 4chan do that once?

[–] WhiteBurrito@lemmy.world 2 points 4 hours ago

Who is this "4chan"?

[–] LinyosT@sopuli.xyz 12 points 9 hours ago (1 children)

Yeah they tricked people into believing that Apple added something that allowed users to charge their phones by microwaving them

[–] Etterra@discuss.online 2 points 1 hour ago

It's "Delete system 32" and "magnetize to wipe your hard drive" all over again.

[–] Doom@ttrpg.network 5 points 12 hours ago (1 children)

multiple times the big one was to wrap a spoon in duct tape and microwave it or boil bleach and drip alcohol in it to make crystals.

[–] Mike_The_TV@lemmy.world 1 points 2 hours ago

I thought it was ammonia instead of alcohol.

[–] Agent641@lemmy.world 5 points 12 hours ago (1 children)
[–] JargonWagon@lemmy.world 9 points 12 hours ago* (last edited 12 hours ago)
[–] zr0@lemmy.dbzer0.com 25 points 14 hours ago (2 children)

Warning: heating earbuds batteries to over 300F also causes fires

Reading this tells me the author has absolutely 0 idea of how physics work and is nothing but a blogger of consumer grade equipment. People like that should refrain from trying to understand how science or scientists work.

[–] JackbyDev@programming.dev 3 points 2 hours ago

I think you mean they shouldn't write authoritatively about things they don't understand, because what you said is really gate keepy. There's nothing wrong with learning.

[–] AnUnusualRelic@lemmy.world 38 points 14 hours ago (1 children)

Obviously, physics aren't done in Fahrenheit.

[–] zr0@lemmy.dbzer0.com 5 points 14 hours ago (1 children)

Had to laugh at your comment. Not that it matters in this case, your ear buds are not going to magically combust at just 150°C

[–] BeardedGingerWonder@feddit.uk 8 points 12 hours ago (1 children)

They'll not combust, I'd hazard a guess that air pods are made from ABS which has a glass transition temperature of 105C, so they will melt.

[–] TonyTonyChopper@mander.xyz 5 points 11 hours ago

Dimethyl carbonate boils at 90° so the battery could pop

[–] iAvicenna@lemmy.world 13 points 15 hours ago (2 children)

so putting batteries in the fridge wasn't useful after all, we should put them in the oven

[–] NotMyOldRedditName@lemmy.world 1 points 8 hours ago* (last edited 8 hours ago) (1 children)

Putting my LG G Flex which had a boot loop problem due to a soldering issue on the battery solved the problem temporarily!

Edit: oh also that was the freezer

[–] topherclay@lemmy.world 2 points 4 hours ago

I've known some old people to put their bootloops in the freezer because they think it won't go stale as fast.

[–] Dasus@lemmy.world 7 points 14 hours ago

so I can now put my spicy pillows in the oven and tell the insurance men the internet told me to?

[–] fox@lemm.ee 52 points 19 hours ago (1 children)

This title is pretty bad, the paper focus is in designing new battery technologies not magically restoring capacity on the batteries we have today.

[–] bitwolf@sh.itjust.works 8 points 15 hours ago (1 children)

Is the paper in the article? I couldn't find it.

Would you be so kind as to link us?

[–] AdolfSchmitler@lemmy.world 33 points 19 hours ago (2 children)

Yes but how can shareholders profit from this??

[–] dzsimbo@lemm.ee 7 points 17 hours ago (1 children)

By not switching to Na based batteries and keeping a lid on Li mining.

[–] 3laws@lemmy.world 3 points 12 hours ago

Even BYD is betting on Na tho.

[–] Aux@feddit.uk 2 points 14 hours ago (1 children)

By making battery renewing devices.

[–] lka1988@lemmy.dbzer0.com 13 points 13 hours ago (1 children)

New ovens will only reach 280°F. But if you subscribe to LG Baking™ Plus™ plan for only $5.99*/mo, you can unlock up to 340°F for all of your essential^†^ baking needs! But wait, if you subscribe to LG Baking™ Plus™ Premium tier for an additional $8.99**/mo, you can unlock up to 425°F and a 20 minute timer!

^* introductory rate for new customers only, 2 year contract required, promotion ends after 1 year and increases to $24.99/mo billed annually^

^** promotional rate only, 5 year contract required, promotion ends after 2 years and increases to $89.99/mo, billed annually^

^† "essential" is defined as items that qualify as food items that require up to 325°F. upon sensing electronic items (batteries, circuit boards, and other non-food items), the contract will be terminated immediately and any funds allocated will be forfeited to LG and its subsidiaries^

[–] ArtVandelay@lemmy.world 6 points 13 hours ago (1 children)

Thanks, I just threw up a little bit

[–] lka1988@lemmy.dbzer0.com 2 points 12 hours ago* (last edited 12 hours ago)

Glad to be of assistance. May I offer you TOTO's Extra Platinum Plus subscription tier that helps handle non-standard bodily waste, at only $7.99/mo for 24 months...

[–] RaoulDook@lemmy.world 23 points 19 hours ago (5 children)

Important note near the end of the article - they aren't saying we should cook batteries really -

"The team's hypothesis is that the structural disorder developing inside LIBs may become a “tunable parameter” that, if tweaked using chargers at precise voltages to alter said battery composition, could be used to rejuvenate the batteries in our tech without fires."

This is a good old idea that goes back to the days of desulfating lead batteries with powerful shocks of high-amperage current. Might just need a special Healing Charger that applies the right voltage/current to dissolve the bad crystals in lithium-ion systems

[–] Tobberone@lemm.ee 1 points 4 hours ago

Well, there is some data/rumours out there, stemming from a Dutch Tesla forum, that suggests that some fast charging might be beneficial for battery longevity. This seems to corroborate that. I can't remember the case for always fast charging, though.

[–] CucumberFetish@lemm.ee 4 points 13 hours ago

I remember recovering dead 18650 cells from laptop batteries and "restoring" them with a 12V modded PC PSU. Quite a few of them actually started working again and had some capacity for a few tens of additional cycles. Those cells were never left unattended in a charger and they were always only used in a device you could chuck in a moment's notice.

10/10 do not recommend.

[–] SharkAttak@kbin.melroy.org 4 points 13 hours ago

Oh God I can already see all the questionable "Restorer Chargers" and the like from Temu that will be more likely to burn down the house...

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[–] modus@lemmy.world 9 points 18 hours ago (1 children)

Neat! So if I put my phone in the microwave it will reset the battery?

[–] 474D@lemmy.world 11 points 14 hours ago (1 children)

Only if you want it soggy, air fryer works better

[–] ArtVandelay@lemmy.world 4 points 13 hours ago

So is a toaster the new wireless charging hub?

[–] cupcakezealot@lemmy.blahaj.zone 14 points 20 hours ago (1 children)
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[–] svcg@lemmy.blahaj.zone 61 points 1 day ago (2 children)

Is this before or after they reach the spicy pillow stage?

[–] chrischryse@lemmy.world 13 points 22 hours ago (1 children)

I think before, but there’s a trick for spicy pillow just poke a vent hole, trust me I was in IT for 6 years ;p

[–] Franklin@lemmy.ca 9 points 19 hours ago

i was just thinking i could use an excuse for some skin grafts

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[–] vollkorntomate@infosec.pub 74 points 1 day ago* (last edited 1 day ago) (5 children)

I hope this article is well peer-reviewed. Otherwise this reads as if some LLM came up with the idea

[–] pachrist@lemmy.world 26 points 22 hours ago

Otherwise this reads as if ~~some LLM~~ 4chan came up with the idea

Remember kids, updating to iOS 7 enables your phone to charge wirelessly in the microwave.

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[–] bfg9k@lemmy.world 35 points 1 day ago

brb chucking my batteries in the oven

it's a cheap and easy thrill

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