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4 Experiments with Batteries

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14:27   |   Dec 27, 2017

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4 Experiments with Batteries
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  • Hey, what's up guys?
  • Thanks for joining us on The King of Random.
  • Batteries are everywhere and we use them in all sorts of stuff,
  • and a lot of the time they come with warnings
  • saying to make sure you dispose of them properly, and how they can be dangerous if you misuse them.
  • Well today, we are going to take this group of batteries
  • and we're gonna run them through a series of
  • destruction tests to see what happens if you stab them, cut them open, smash them, or even burn them
  • So let's get started. Not too long ago
  • I tried using a nail to slightly dent a battery to help balance a homo-polar motor. Well now
  • I'm gonna see what happens if I take a nail and
  • drive it as far as I can into the battery; not just denting it on the top.
  • Ooh, it's leaking something already. There is liquid coming out of this battery.
  • Well, that's a good start. Let's keep driving the nail and see what keeps happening.
  • I'll be honest. I didn't really think that the nail was gonna be able to drive this far into the battery.
  • That is pretty much all the way through it, and it's still leaking.
  • We've got this liquid leaking out, which I believe is potassium hydroxide, which is supposed to be fairly
  • irritating if you get it on your skin, so try and avoid touching this stuff. Our battery is also getting pretty warm.
  • I'm gonna hit it with this little laser thermometer.
  • 120 Fahrenheit. The battery is getting quite hot now. As a comparison, if I take a scan of a block of metal next to it
  • That's at 65.
  • The battery is at 135 still heating up pretty warm to the touch
  • 36 I'm just gonna stand back a little bit and let it go and see if anything keeps happening to it as it warms up
  • like this
  • See if I can take an accurate measurement from this far away
  • showing 145 now
  • Well if I get closer it's showing 166 let me try and pull the nail out
  • There's a battery with a hole in it, I think it's cooling down a little bit now
  • feels kind of oily
  • Not like really oily, but a little oily all right well
  • I'm gonna try that exact same thing, but I'm gonna drive the nail in from the other side
  • More oozing liquid
  • Going in a weird angle here see if I can straighten this out.
  • Oh and since there's a hole I can now go all the way through my thermometer is showing that it's up to a hundred degrees Fahrenheit
  • Watch it just climbing in temperature our other battery got up to
  • 166 on here and now we're only hitting 116, so it's definitely warm, but it's not as hot as the other one
  • Now I've driven a nail through either end of the battery
  • I think it's only fair that I try and drive one right through the side
  • Its warming up again just hit a hundred degrees Fahrenheit. Ooo something just made a fizzle noise.
  • It's a liquid inside the battery is spurting out onto the nail. It's occasionally making a hissing sound
  • past 130 Fahrenheit
  • 140, More hissing and bubbling
  • Seems to be Hovering right around 150 now and once again
  • We have a battery with a hole running right through it
  • Holding it still for a couple seconds. It really does start to heat up in the hand well
  • I would say that being stabbed with a nail is definitely not good for batteries
  • Now since it should be a fun way to destroy it and I want a good look at what's inside
  • I'm gonna take a hacksaw and cut this C cell battery down in half lengthwise
  • (Sawing noises)
  • There's our black liquid oozing out
  • All right, I've got there's a black paste just all over the blade of the hacksaw now turn this upside down
  • Cutting through it from the other side
  • I think I've got it
  • Mmm. Gross well, I've got a gooey paste here and a
  • Slightly less gooey paste here
  • Smells a little bit like ammonia
  • This paste looks like it's full of little metal flecks. I need to do some research and find out. What is inside a battery
  • This rod is coming from the negative terminal so this rod clearly goes down into this silvery paste
  • You know about about the consistency of toothpaste. I'd say maybe a little bit thinner it's like really really compacted
  • dirt kind of texture
  • metal shell
  • There you go guys a c cell battery probably a little bit difficult to fit inside your remote-control car at this point
  • Our next method of destruction might not be quite so eventful, but I've always wondered
  • what would happen if you just took two 9-volt batteries and
  • Plug them into each other and just let them sit. I'm sure you're not supposed to do that
  • Let's find out why?
  • All right, those are now providing feedback into each other now. I'm just gonna check with the thermometer
  • What temperature they're getting to?
  • I'll see if they are warming up a little bit of time
  • 75.
  • Some part of the battery is a lot warm. That's measuring 85
  • There's different temperatures different parts parts of it at about
  • 80 right now other parts are over 90
  • Oh
  • Over a hundred Fahrenheit now. That's interesting one of our batteries is considerably warmer than the other
  • This battery is only measuring at about 85 right now. This battery is measuring in at about a hundred and five
  • Serious the gloves do insulate a little bit
  • So it's hard to tell for sure
  • But I think this one does feel warmer thats warm enough to cook a steak if you like it rare
  • Next up. We've got a 20 ton shop press
  • So we're gonna see what happens if we put a couple different types of battery under that and just squish 'em
  • We've made contact now the squishing begins well that circle might just bite right into the battery
  • We've got some stuff oozing out good amount of stuff oozing out on the back all right
  • I think that's about as flat this jack is gonna get it
  • It's pretty squished
  • It actually bounced back a little bit after being squished
  • Definitely see some of the innards of it
  • Now I've got a C cell battery under here, let's squish that down and see what happens
  • It's definitely deforming sideways, so I'm pretty sure it's just gonna pop out in a second
  • Or, it's just gonna burst and squirt liquid really far. That was exciting
  • Wow. It really is like toothpaste being squeezed out.
  • It is obliterated; quite, completely obliterated.
  • This squished C cell battery is
  • probably just as broken as the one we cut in half.
  • That really just oozed out there kind of like toothpaste at one point that was fun now for our next type of destruction
  • I'm gonna try hitting a few different types of batteries with a blowtorch
  • I've got our 9-volt battery a normal double a battery and then I also have a lithium
  • Double-a battery which does contain lithium and should burn very brightly and possibly with interesting colors
  • We'll see if it actually burns through to the lithium well enough to ignite it
  • Not sure if it'll work or not as you can see I'm also now wearing a jacket and that's just for protection in case something
  • Burns or shoots hot liquid at me. I just want a little bit more protection. I'm gonna start out with the 9-volt.
  • I am nervous doing this holding it this close to me. Alright, I was a little too nervous
  • just holding that battery like that so I've now got the system set up so I can just set the torch on the battery and
  • then safely back away. Let's give a shot.
  • Got a little glowing orange spot.
  • The bottom seems nice and hot, but it doesn't actually look like it's doing too much.
  • Certainly some flames coming out of it.
  • Boozing out the back it just seems like the whole batteries kind of on fire
  • Alright let's turn that off for a bit.
  • That's some interesting colors right there.
  • Sort of a bright, glowing smoke for a second. That was interesting and we got these
  • smaller piles inside.
  • I didn't think this type of battery worked like that.
  • I think each of these is a one and a half volt battery,
  • and there's six of them, which gives us our 9-volt battery power
  • Let's try it with our other types of battery and see what happens.
  • Well it's peeling away the wrapper on the battery pretty instantly.
  • It's starting to leak pretty quick
  • Much faster reaction than the last one that's for sure. It smells awful too.
  • Timber!
  • Let's try our lithium battery
  • Once again, the outside gets destroyed immediately.
  • Woah!
  • I think it lit. Okay!
  • And now it's. . . no now it lit. Now it lit.
  • That's amazing!
  • That's fantastic!
  • What even just happened? Look how pink that it is.
  • It was just. . . it's magenta colored. It's not a normal fire color.
  • There's still something melting on the back.
  • I don't know what liquid that is that's boiling and bubbling there.
  • Now I just have like this glowing orange, I don't know it it's like glossy on the outside.
  • Inside these lithium batteries there actually is a strip of lithium metal, and we're gonna see if we can take that out.
  • That's what's causing the bright magenta flames.
  • There we go that whole thing so there you have just coils of metal strips inside there,
  • and one of those strips is lithium. This whole wad of. . .
  • There we go.
  • This one I believe is not our lithium
  • I don't know exactly what metal it is probably aluminum, then here inside our plastic. That is a strip of lithium metal
  • very lightweight like
  • More than aluminum. It feels like. This feels super, super light.
  • Also tears very easily, it's
  • really soft. You can see how easily it wrinkles and everything. This is, this feels thicker than aluminum foil.
  • But it's at least as soft. Maybe softer all right. Let's light this little piece of it off
  • You can see how magenta those flames are and then when it really ignites it gets very bright
  • That's melting into our fire brick if I can put another piece of it on top of it
  • Yep
  • Really bright kind of hurts to look at it so bright
  • And it's like the the smoke is being lit up by the heat of it or something. That's pretty crazy
  • There you have it
  • We just destroyed a whole bunch of batteries in a whole bunch of ways. We stabbed,
  • cut, smashed, and burned our batteries to see what happens.
  • I can't say I really recommend doing this because then you don't have your batteries anymore.
  • Although burning the lithium batteries did look pretty cool.
  • We found that inside the batteries was a silvery paste and a black clay-like substance.
  • Cutting the battery in half really let us see the insides pretty well.
  • A nail driven through a battery caused a lot of leakage and
  • I'm sure the batteries don't work at all anymore.
  • And lighting the batteries on fire had different effects based on what type of battery they were.
  • Regular batteries just sort of burned up and maybe oozed out some of their liquid
  • and the lithium battery is popped and then burned a
  • Bright magenta color this really satisfied a lot of curiosity
  • I've had since I was a child and was told that you had to make sure you don't use damaged or dented batteries
  • because it could cause problems. well now, I've seen some of those problems that can happen
  • if you take them to an extreme.
  • I've really enjoyed this random destruction of these batteries. I hope you had a good time
  • Thanks for joining us for this video, and we'll see you in the next one. Talk to then.
  • Franken-battery
  • Smells like rotten eggs.
  • I don't think this one is actually gonna be very exciting. It's just yep. They're ruining each other.
  • Hey guys! If you are on Twitter, come follow me on Twitter: @thekingofrandom.
  • It's a great place to connect with me one-on-one.
  • And that's all I'm going to say about that, because if you want to you will.
  • And if you don't, you won't.
  • So I will see you there, or maybe I won't.

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Description

Today we read warning labels on batteries to find out just what not to do, then put it all to the test.

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This video is only for entertainment purposes. If you rely on the information portrayed in this video, you assume the responsibility for the results. Have fun, but always think ahead, and remember that every project you try is at YOUR OWN RISK.

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