Hacking Open A Car Battery
Hey, what’s up guys? We’m hanging down today with my bro He came out from Texas because we’re doing an experiment with automobile batteries, and he regularly utilize automobile batteries We did. He regularly sell them but we’re perhaps not selling them today. We’re really going to be hacking them available And I got a new automobile We thought what a better way to commemorate than to rip the battery pack down, break it open and demonstrate what’s inside? Therefore let’s get to it Now thing about Lexus is they have decorative shrouds that cover many the engine elements, making it look really nice But makes it type of difficult for down into the elements on their own So offering to pop down these plastic rivets to be able to access the battery pack compartment which’s simply a matter of taking off several screws and pulling the battery pack right up and away All right we’re going to just take the negative terminal off very first When the negative is disconnected the electrical system should be protected And we’ll visit the good next So update guys we disconnected the good negative terminals.
We released the J-Hook and Bracket that holds the battery pack down in the automobile It should be prepared to simply pull out so we’re going to simply keep this thing away and demonstrate what it appears like. We’ll get this since your gloves are like shredded. Yeah, they’re gone All right. Dude this thing’s really heavy These batteries are like 40 to 50 pounds they’re super super heavy while can see there’s a liquid in here if you shake it It’ll slosh around. You can really even understand fluid moving. This is called a wet mobile battery pack. There are kinds of batteries being called non-spillable And they have an absorbent glass mat on the inside that’ll soak up the sulfuric acid and keep it from spilling out But what we’re after is actually this material This is a mixture of about 25 to 30 per cent Sulfuric acid and sleep is water and we’re afterwards sulfuric acid and lead plates inside So let’s get break this thing available making that a reality Alright Guys so we’re in the workshop and we’re prepared to break this thing open.
What’s the best way to open a lead acid battery pack?
Probably to perhaps not to But we’re going to do it anyway. Get a big bucket of Baking soft drink water is important because its a basic solution and since we’re dealing with acids if any such thing goes wrong We’ll have a place where we can neutralize that acid quickly. It’s good to have this setup standing by. If you were to open these ports and tip it over it would spill down This is a spill-able battery pack it’s perhaps not recommended to just take these vents off But you can see if we do it opens somewhat port here where you’ll include more water You want to use distilled water to top down your battery pack you cannot want to include more acid.
That’s proper. Okay Looks like things are getting pretty serious Let’s do this! Allow’s get down to company. Because these have acid on them basically drop them into the solution of baking soft drink We should see it fizz slightly which’s an indication that I actually have battery pack acid on my gloves now and. Good stuff. Check it down guys We got the six ports taken off the top while can currently understand battery pack acid within So really the best way at this point Would probably simply be to go over to a container turn it over and safely get the Acid out of there without to break any such thing and because we’re using sulfuric acid the type of container We want become using is glass. Here we go With splashes. We hope you have good replacement battery pack because We cannot think you’re driving anywhere anytime soon Yeah.
If you feel your epidermis begin irritation it’s good time to slap some baking soft drink solution on it. If it gets on your garments It’ll bleach the color out of them. That’s good enough for now. Basically’m perhaps not mistaken This is about 70per cent water and there’s a really easy way to concentrate the acid and that’s simply by boiling water off But you reached always’re using the right kind of container whenever you do that or it’ll explode So we cannot understand if this is plastic welded together or if it’s glued or what its We’re going to use some tools and take to and pry it gently to see if we can simply gently remove that container, if perhaps not we’ll bring out the big guns.
I feel like this could work you reached be careful whenever you’re pulling this up because if it snaps, it can spit acid in your face, so probably good time to put your safety spectacles on It appears become working pretty well My thumb’s like strong so yeah, I’ll be back. We’m gonna get wear a new glove. Okay we got the seal broken. We think this lid is actually attached toward lead plates now, so if we find a way to pull those up and away or disconnect them We should be in business Success, so this is what the within a car battery pack appears like guys while can see how there are lead plates split into six different cells.
Each one of these cells yields two volts and by connecting them in show we have a 12-volt battery pack. We think what we’re gonna do now is pour from sleep of this acid then we’re going to extract these lead plates, immerse them in a solution of baking soft drink water to neutralize the acid then we’ll just take a look at what type of materials we’d been able to salvage here. First thing we’re going to do is separation these terminals due to the fact now if we short this out we could sooner or later have a disaster on our hands Thank goodness for united states lead is a relatively soft steel and simply with somewhat poking and prying we can break these things right off. Oh, it sparks on that So now can one of these battery pack casings be recycled? Yeah Actually about 98per cent of battery pack could be recycled. And the explanation you want to just take these to recycling depot is because the lead content. The lead, the sulfuric acid, simply generally it’s it’s not something you want to put into a landfill whenever you want for rid of a car battery pack you’ll recycle them by taking them to any auto parts dealer.
Okay, Hold on one second Mark The reveal Here we get. All I’m going to do is just dump them in this bucket here. View how much this fizzes whenever acid strikes it Wow, it’s a powerful effect. It’s beginning to stink though Uno más? Wow, We think we’re breaching the upper limitations here. Yeah Put a wooden spoon over it Now this is generating all sorts of gas which smells terrible and I cannot think the gas is flammable and to show it I’m ready to light it with a BBQ igniter. I got a fire extinguisher here, got a lit flame here Let’s go ahead and test this thing out Now you understand flame simply went out that’s because it really is carbon dioxide coming out The carbon dioxide will take the air and won’t sustain a flame whenever. You can see some of these are perhaps not really encased these other people have like a vinyl pouch around them which I imagine is some type of a permeable membrane but evaluating these things up near you’ll state this contains lead.
It’s really slim and there’s like a metal mesh within to hold everything together, but that there is fundamentally lead steel and there’s many cool things you’ll do with lead steel and wewill be harvesting this. Therefore guys we gotta run, but we’re perhaps not done with this task yet. We’re going to catch you next video What offering is some sulfuric acid that we are gonna concentrate down We’ve got some lead plates that we will salvage and turn into all sorts of cool material and we got this plastic casing that we’re fundamentally going to clean up and recycle So big many thanks to my bro Mark, coming all the way up here from Texas become with us today Hopefully you guys discovered something brand new now you understand what’s inside your automobile battery pack So we’re going to return to you with a new video showing you everything do with lead and sulfuric acid from a car battery pack, it’s really cool material It’s really crazy science and we’ll be looking for you because video.
Talk to you then, bye. .
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