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3 жыл бұрын
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@roberthosking7524 10 сағат бұрын
It produces 240v but my guess is there must be a loss in amperage. Yes?
@HighTechLab 9 сағат бұрын
It’s limited based on what you feed into the thing
@seppm64 15 сағат бұрын
Easy solution to this. Use lead batteries if you are into speering batteries and leave LiFePO4 to those guys with no speers. Other then this super unrealistic test, if some goes wrong I would be much more concerned about the developing hydrofluoric acid (easily deadly) which is built when the electrolyte reacts with oxygen …
@asdsad17 19 сағат бұрын
no eye protection?
@normalbowserguy Күн бұрын
I found this in my files. I have no idea how the fuck it got there.
@AndreC240 2 күн бұрын
I want this.
@Albrrrto22 3 күн бұрын
Is the granulated sugar "organic" as well?
@BruceWheeler-c9o 3 күн бұрын
Lewis Anthony Miller Anthony Thomas Brenda
@ralph9987 3 күн бұрын
You do know that solar pa els have diodes at the panel to leads junction as well.? More voltage drop...
@penislandfishing1607 4 күн бұрын
I just want to have enough time to toss it in the ocean and not burn my boat down.
@jinny7 5 күн бұрын
I would've also want to be having some insulation doing it
@aday1637 6 күн бұрын
Each year varying numbers of people burn up in EV's. Now we know why.
@saulbriones2547 8 күн бұрын
Where can you buy that white styrofoam that's connected to the fan
@user-hk5yk4jk7l 9 күн бұрын
plssssss
@user-hk5yk4jk7l 9 күн бұрын
pls i need it 🙏
@glories2276 10 күн бұрын
So it does burnt ! even in LiFePO type of batteries which is claim to be better !
@backwoodsmodified 10 күн бұрын
Putting out Lithium with water? Let's see that one please.
@backwoodsmodified 10 күн бұрын
Lithium like all alkali metals, is highly reactive and flammable, and must be stored in vacuum, inert atmosphere, or inert liquid such as purified kerosene or mineral oil.
@cleaterose5914 11 күн бұрын
At least you can put the fire out.
@JFK666666 12 күн бұрын
Very nice demonstration of parallell terminals' capacity :)
@shawnstangeland3011 12 күн бұрын
I got the four strand. It isn’t rated for much. Please read the stats carefully
@helenellsworth9556 12 күн бұрын
Well, im happy that it needs to be puntched to do this
@palmblue1 13 күн бұрын
dude where was your safety gears?
@georgegouvas27 14 күн бұрын
brush your hair right
@reigor8185 14 күн бұрын
Eve batteries advices 300kg of clamping force. Or about 30Nm
@TheGreenHeartofItaly-fl3wv 15 күн бұрын
No, I don;t think you can extunguish it with a 5 gallon bucket. My chemistry is rusty, but I thought the LiFePO contained everything necessary to burn. So, they are tough to extinguish. You got that PO4 group there, so (and I might not be right on this) it seems the lithium would scavenge at least some of the PO4's oxygen, then, how noxious the combustion gasses are is TBD. I would suggest perhaps testing that. But as you say in the intro, they are a safe if you take everything into account. Risk of puncture could be minimized with a well planned installation? Good work though.
@HighTechLab 15 күн бұрын
@@TheGreenHeartofItaly-fl3wv it does not contain everything to burn. There is no free oxygen, its phosphate so the oxygen is not easily released like NCA where the oxygen is bonded to cobalt and is easily broken free supporting combustion
@TheGreenHeartofItaly-fl3wv 14 күн бұрын
@@HighTechLab Excellent! seriously, my chemistry is rusty, so I was speculating. The fact remains though they are difficult to extinguish. Apparently. I assumed they contained the oxidizing agent, but perhaps the reaction is more complex. I will dig into it a bit, but if you can accelerate the general understanding in this area it would be very good. Perhaps even to fire fighters with the few fires that resulted from electric car crashes.
@HugoBobea 15 күн бұрын
How can I contact you?
@MrDaedalusWren 16 күн бұрын
Had you not hit it a second time, it would not have caught fire. The vapour being released from inside was too concentrated to actually be flammable. Outside the vapour mixed with oxygen and diluted the vapour enough to become flammable. The red hot metal would have stayed inside and only vented off. Because you hit it again, it caused a pressure shock that sent particles of red hot metal out of the vent hole into an environment where the mixture of vapour and oxygen were volatile.
@blackturbine 16 күн бұрын
"electrolyte that's flammable" *puddle of electrolyte on the ground not burning* Am I a joke to you?
@Headroom1001 16 күн бұрын
The second hole let in oxygen, otherwise it would not ignite.
@yohan9577 16 күн бұрын
Not very informative and a bit irresponsible. Also thanks for the pollution !
@HighTechLab 16 күн бұрын
No problem, feel free to click away at any time.
@kazman8560 16 күн бұрын
Got 10 trinas used for 40 a piece, very close to rated output. Definitely worth getting used panels if you get from reputable source
@peterj5751 16 күн бұрын
For what it’s worth, lead acid can also explode due to gassing hydrogen just like propane, diesel and petrol. All forms of energy storage carry a fire risk in the right conditions. What is much better than Lithium Ion is that it appears to lack the explosive run away fires. Basically, treat any form of energy storage with respect.
@boblatkey7160 17 күн бұрын
Recent studies have also shown that lithium iron phosphate batteries have a far higher release of toxic gases as compared to NMC.
@DraculaMachine-zs9bu 18 күн бұрын
Can you post comparison between this and hammer crimper which us typically used by hobbyist
@ShaunC29 20 күн бұрын
Not getting any air flow, the power turns on but I dont even here the fans or av working? Any tips?
@viggo48sam 20 күн бұрын
Den mand er ikke komponent han mangler vand test 😢😢😢😢😢😢🇩🇰
@viggo48sam 20 күн бұрын
Du mangler briller ☠️☠️☠️☠️☠️☠️☠️☠️🇩🇰
@viggo48sam 20 күн бұрын
Okokok der går ikke ild i batt ❤️❤️🏁vigtig test
@johnwax9759 21 күн бұрын
In a freezing location, would ground heaving cause them to unevenly tilt?
@GregOnSummit 21 күн бұрын
With this info, is the inverter acting as a grid tie inverter? Does it sync up to the grid like a grid tie does so whatever is sent out from the inverter is synced to what ever is being brought in from the grid?. That's what I'm looking to do with either a Mutiplus or Quattro.
@noplanb8853 20 күн бұрын
Yes, it is a grid-tie, so it must sync to grid. Syncing to a grid source is native to Victron inverters - think caravans and river-boats with shore-power.
@GregOnSummit 20 күн бұрын
Excellent ... then a Multiplus II it is, instead of the EG4 👍
@PavolFilek 22 күн бұрын
Beautiful video, for how long you can stop chain reaction from one cell to another. LFP produces flammable gases. H2, C2H2, C2H4, CH4, C2H6 etc. After ignition your house is gone like cardhouse. A lot of videos of YT that LFP are more dangerous like NCA or NMC.
@HighTechLab 22 күн бұрын
@@PavolFilek lfp is an order of magnitude safer than nmc and nca, what are you talking about
@PavolFilek 22 күн бұрын
@@HighTechLab NO, a lot of houses destroyed in EU. From LFP after inignition.
@zorr1llo 17 күн бұрын
Do You plan working at 160°C? Cause "that" paper states those gases are generated once cell superficial temp reach that Temp
@zorr1llo 17 күн бұрын
For reference: article (not paper) is titled "Thermal Runaway Vent Gases from High-Capacity Energy Storage LiFePO4 Lithium Iron"
@PavolFilek 17 күн бұрын
@@zorr1llo Gases are generated, where separator is broken, damaged and after few seconds destroyed completely. Nowdays we use plastic separators, not permeable to electrons - fermionic particke, but with high permeability to ions - big ball from qurks - up, down., which form particles like neutron - 15 min life, and proton - infinite life. If you can stop dendrites grow on SEI layer, you will have Nobel price soon. If you can use soolid state electrolite you are good at this science. But if you can not stop thermal ruynaway, bacause your BMS has no energy after shor circuit, your house will catch fire or explode - 1000 of examples at YT and other sites.
@TheStigma 22 күн бұрын
I dont think there is any high density battery that wont burn if badly punctured. Pr definition a battery stores energy, and you have to assume that a bad puncture will equal a full short. That energy has to go somewhere. That doesn't mean that there isnt battery chemistry that is safer than others, but thats more in terms of how likely is it to critically fail over time, wear and demanding conditions. When a failure does happen there can also be large differences in how agressively it burns, and how dangerous the fumes are.
@killykilroy 27 күн бұрын
Looking at this is like drilling for oil....
@johnr5545 27 күн бұрын
Thanks god bless I am Looking to buy hydraulic crimper
@phillipcoetzer8186 29 күн бұрын
Non the less rather build a battery room away from everything no matter the battery type for safety in a solar or backup system
@electronicwizardsolartech 29 күн бұрын
@highTechLab...can you connect the charg verter to a single phase 240 volts ?
@HighTechLab 29 күн бұрын
Yes. No problem
@brade2163 Ай бұрын
0:31 Well, the fire is because there is a thermal runaway Impact of cell chemistry, when the temperature is above 240 degrees for these types of lithium ion phosphate these will catch fire, now such sudden increase of temperature created by this vertical sharp metal rod after striking it on this battery is what causing this fire. The striking is generating temperature above 240 degrees. Another alternative maybe Lithium titanate oxide battery.
@rongray4118 Ай бұрын
We just picked up the white trailer that is exactly like this trailer. I am trying to get everything back into working shape as soon as is possible - we are headed to the top of the mountain!
@anonamouse5917 Ай бұрын
It's an improvement over Li ion.
@Mike-01234 Ай бұрын
If you open up UL approved battery storage they don't compress the cells. They do put them in a fixture to keep them from moving.