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File: battery.jpg (47 KB, 466x373)
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Is there a type of battery that doesn't explode?
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>>108876324
>>
>isn't there something that stores lots of chemical energy that doesn't explode
No.
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>>108876351
see
>>108876344
>>
>>108876344
why not just stick the led in it?
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>>108876382
Now power a laptop with that lemon.
>>
>>108876324
Those car starter batteries can explode? I mean, if we ignore the stuff with gases generated during charging.
Afaik you can do whatever the fuck you want, they will just give you energy. If you short them, something might melt, but they will not explode.
> pic
That one is not a starter battery though.
>>
>>108876324
look into LTO (Lithium Titanate Oxide) batteries. Worse capacity wise that LIPO, but around 10x the cycle life (more than you will ever need for the rest of your and your next couple of generations lives, if built correctly) and can be charged below 0. And you can shoot a cell with a bullet and it will not explode. The new sodium ion batteries coming our are stupid safe as well.
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>>108876344
Wrong
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>>108876324
Sodium, son.
>>108876351
I mean C4 only explodes under conditions you can't reach under normal conditions so.
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>>108876540
How about a Volkswagen Supercar instead?

https://www.youtube.com/watch?v=a1D-fZP8qJk
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>>108876324
LiFePO4 is what you're looking for.
They still can explode but not as easily as Lithium Ion.
Btw, in germany we have strict laws on Lithium battery safety, why don't you have it in your country ?
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>>108876344
When life gives you lemons ....
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>>108876564
>sodium batteries
Terribly inconsistent output no matter what controller board you're using...
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>>108876789
Demand to see life's manager. Make them take the lemons back.
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>>108876610
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>>108876324
Molten salt
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>>108876781
>strict laws on Lithium battery safety
So, no battery bulges?
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>>108876781
>Btw, in germany we have strict laws on Lithium battery safety, why don't you have it in your country ?
Btw, in our country we have something called humor, why don't you have it in your country ?
>>
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>>108878181
German humor is no laughing matter
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>>108876324
A large weight attached to a pulley attached to a generator.
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>>108878220
slow clap
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>>108876324
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>>108876324
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>>108876344
These do explode, check out lemonparty.org
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>>108876344
>>108876598
>>108878860
kek
>>
>>108876610
>Sodium
https://www.youtube.com/watch?v=X4aVueFmOHo
>>
>>108876324
I haven't seen a sealed lead acid battery explode yet. I'm aware it has shit energy density compared to newer tech, but it's orders of magnitude safer. The worst I've seen is the plastic enclosure cracking from overcharging which also rendered the battery dead. No, it didn't leak.
>>
NiCDs don't explode. They just leak.
>>
>>108876324
IMR batteries are breddy guud, though maybe not immune.
The M is for manganese, they are more safe than iNr (nickle) and significantly more safe than iCr (cobalt)

They tend to have a really high safe discharge rate relative to their capacity; ie, they can be depleted to zero faster than they can heat up to explode.
Key takeaway being; super high capacity batteries that arent rated for rapid discharge tend to be the most dangerous.
The safest batteries dont have much capacity.. they are low density.
>>
>>
>>108878908
that's sodium metal, not the sodium salts used in sodium-ion batteries
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>>108879190
>When exposed to water or ambient moisture, sodium hexafluorophosphate NaPF6 undergoes a highly hazardous, autocatalytic hydrolysis reaction. This reaction produces highly toxic and corrosive gases. While NaPF6 is a crucial electrolyte salt used in sodium-ion battery research, its extreme sensitivity to water dictates its chemical behavior and its reactions with other common materials.
>Glass and Silica SiO: NaPF6 solutions exposed to moisture cannot be stored in standard laboratory glass. The generated HF aggressively reacts with silica to form volatile silicon tetrafluoride gas SiF4 and water, physically etching and dissolving the glass container
>Metals (Aluminium & Copper): In a dry battery environment, NaPF6 passivates aluminium current collectors by forming a protective layer of aluminium fluoride AlF3. However, if moisture is introduced, the high concentration of acid dissolves this protective layer, leading to severe pitting corrosion of aluminium and copper components.
>Organic Carbonate Solvents: In sodium-ion batteries, NaPF6 is typically dissolved in solvents like ethylene carbonate (EC) or propylene carbonate (PC). While it does not directly react with pure solvents, the presence of water causes the byproduct HF to attack and chemically degrade the carbonate solvents, producing harmful organophosphates and ruining battery performance.
>Strong Acids: Mixing NaPF6 with strong, concentrated mineral acids (like sulfuric acid) forces the rapid liberation of hazardous, fumes of hexafluorophosphoric acid HPF6 or gaseous HF.
I'm lazy so I asked google AI.
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>>108876324
>what is chemical density
Yeah, discharged batteries
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>>108876324
lead-acid gel batteries
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>>108879586
>gel
non maintainable bullshit
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>>108876324
no, even lead acid can overheat and burst into flame, and sealed ones will burst and spray 500 degree acid everywhere.

battery fires dont happen very often though, and are usually caused by user error when they do
>>
>>108876668
>world's largest
Still don't see how this is retarded?
>>
>>108880553
im so sorry you cant power your vw supercar with a single lemon anon
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>>108876781
doesn't anyone have the german guy getting punched, asking why, and getting punched again? I can't find it.
>>
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>>108876324
I've heard you can pick these up fo' free from northern monoglia/russia.
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>>108881616
You can power it with a single car battery. Your point?
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>>108876532
The two electrodes need to be made out of different metals for the chemical reaction to produce a charge across them. Once that charge is produced, however, they can be connected the same as any other battery.
>>
>>108876324
LiFePO4 batteries are a bit more expensive, but they are much more resistant to thermal runaway.
>>
>>108876532
if you electroplated one leg with copper and the other with zinc then you could just jam it directly into a lemon
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>>108876781
>Germany is secular and has healthcare.
Willst 'ne Brücke kaufen? 600€ letzte Preis.
>>
>>108882412
EVs have huge batteries the size of that lemon wall and probably weigh even more. ICE cars are not "powered" by a "single battery", just their starter is. The engine itself is powered by gasoline or diesel.



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