this video inspired me to contact Gotcha Bikes to see if they would sell me broken battery packs, unfortunately two employees came to my door after giving them my info and accused me of stealing their equipment. ended up just buying a pack from you, glad you weren't sold out. crazy day man. Also bro you've been inspiring me to build batteries for some time now and i have the time and money finally to do so. Thank you!
@@RobinDobbie ive reached out to gotcha bikes and got a reply from Megan Masters who is the Director of Rider Experience saying "Hi Kendrick, Thank you for providing the police report number and I have passed the information you have provided on to the appropriate individuals at Gotcha. We in the process of gathering information, can you please provide your phone number so someone from Gotcha Corporate can reach out to you?. I gave her my info and am expecting a call today because her response to me was "Great, thank you so much for providing that information. Someone will be in touch very soon. Best, Megan Masters Director of Rider Experience"
@@RobinDobbie I am waiting to see what they say before i release the video. Maybe they are good people, and will work this out with me so that i don't have to take legal action.
i bought a neat little usb module that works from 10 to 80 volts so i can use scooter packs as a portable energy bank. and i keep the module with me so if i ever need usb odds are something nearby will have the right voltage in a pinch .
Just got mine in, none of the BMS are cut and they had the factory aluminum housings. Unfortunaly mine had wayyy more silicone covering them so I'm working on getting them free still.
Mitchell Bruce microwave oven transformer, 20 or 30mm2 wire, cut secondary out, new secondary from the 30mm2 wire, a relay or triac for control, and 2 solid copper wire pieces that you cut and shape as electrodes
@@vc9403 ruclips.net/video/zmss5t0idrs/видео.html it should give you the basic idea behind it, you just have to use a thick single wire for the secondary (Here in germany the wire you should use is called H07V-K with a size of 16mm2 or more, if you can use something like 25,35, or 50mm2). For further design ideas (there are designs using timed pulses to make sure all welds are similar in quality) just search youtube for "Diy spot welder"
These are old Uber JUMP Bike packs. These are 36v nominal packs, 42v full, 30v dead. They are close to the voltage of 2s solar panels. These cells are very energy dense. They have an internal bypass diaphragm under the (+) button. Also, be careful removing the BMS, you can easily rip the cell connectors.
One Module pack. Configure to 40P . Run a single 6 AWG wire up each terminal side. Spot weld a fuse wire from same 6 AWG Wire to each cell. Your done. Good for A55mp Conterminous legal. 60A no issues. . I configured the packs to 7S 24v. Neat , Tidy and works just fine for a Power Wall.. Two such packs your good for over 120Ah continuous No Smoke. . Nothing being stress or over ampted. Basic 7S BMS works just fine. The same Idea works with my 6S Nissan modules too .
Great channel only thing I don’t like about it is these cheap cells I’m jealous lol or any sort of cells like these are impossible to get in Australia and to send from overseas the postage just makes it uneconomical
Theres a guy down there that has a youtube channel where he built a massive 18650 power wall from cheap 18650cells. I think they where all recovered laptop cells.
I have 4 of these scooter battery packs. I’m trying to achieve a 72v battery packs for my 72v 2000w bike. Do you recommend that I try using them in series/parallel or should they be reconfigured.?
36V isnt weird. It just depends...I can mount that into kiddies Hope up powerwheels or gokarts...36v 500-1000watt brushed motors 12-15 mph or slow..so the kiddies wont hurt them selves. or hope up scooters from 24v to 36..to 15-20 mph... It works because in the USA..if you keep under 20mph it's still consider a TOY...you dont need a RESGISTOR or need a Motor cycle license, Insurance..ect Then whatever the Fu$k DIY CHEAP projects get RETARDED EXPENSIVE becuase all the damn FEEs.lmao You can ride it on side walks or bike lanes...ect it;s not ment to be use for mountian bikes or longer distance..ect it's not super fast... If I want Fast and longer distance...i'll just go petro a ninja 600 will do 160 mph EASY ( if I remove the governors.lol) 0-60 mph under 4 sec...lmao It has a tank to take me...200 miles.. if i was to build a gokart for myself..Id have to go 72V.lmao
Thanks for the heads up on these LGMH1 Jehu. I just got 4 from you to harvest cells from. I'm curious, would you use these in your PCB setup? I'm thinking a 7s15p x3 in parallel (x3 60a BMS) using these LGs but maybe they would be too much for these boards with a 5A surface fuse.
Thanks for some GREAT cells, but you need to show us how to remove the cells on one of the packs that have all the clear gel over the top of the BMS. That stuff is crazy.
Sometimes these salvaged 18650 batteries don't have enough of an extended positive tab to work in some devices, such as some headlamps. What might be a good workaround for this problem, other than folding up some aluminum foil to bridge the gap?
Previous purple lg scooter battery pack had all good cells and BMS on board worked flawless,connected in pair for 72volts and place in bike bag. Running a month now without any problems.
@Sam S True, but what company would even know that some random dude didn't disassemble the pack fully and put it on their ebike whole? Doesn't matter to me either way, I have like 20 10s boards from way back in the hoverboard era I could swap on if not, just saves me effort.
Can I get schema and a picture how the wires were connected - so I can reuse the cells as they are for my own project? You mentioned that you have to cut off the wires... (Is there a way to leave them on, since I'm gonna use it as is? Thanks!
@@jehugarcia Can I get at least a picture how it was connected, or the way you can cut the wires.... I don't have a scooter or ... I like to REUSE EVERYTHING if I can, that is the only reason. Thanks!
I need help. Ordered the packs and don’t know how to open them up. They have some weird special screws that have a star pattern but a cyclinder in the middle
what if i use a pwm solar charge controller to charge these cells as i can change the top and bottom voltage for charge and discharge would that wirk safely?
Let's start a petition for international shipping on these batteries I mean wtf these batteries are value and nobody else can have them!!!! Like to support the petition
I've tried once to ship 4 small lipo batteries to the EU through batteryhookup. They've reached France and got stuck (dangerous goods) even though the company had all the permissions to ship them. Now I have an account with a forwarding company and I ship all my batteries to them, only problem is that they cannot forward a package that arrives from outside the EU. It sucks but at least I can get lipo batteries that are stocked in the EU.
Do you know how MG1 compares to MH1?. because the only deal I could find with delivery to Europe is an MG1 scooter pack from China. For around 10$ more I wonder if this is worth it.
These are the SHT I was about to give up building packs. 3amp5amp. NICKLE AND DIME TO DEATH. with these. No more xs and os. Just build it. 72cells $72. FULL CAPACITY. LG. Cause they make Life Good
I am starting to be scooter batteries but I have no idea how to calculate the amperage of each cell for example I have a 72v 8p 20s battery I have lgebmh11865 batteries but I don't know how to know how much amperage it would have for all those batteries how to know each amperage of each cell and multiply by all to find the amperage thanks
Honestly, LiFePO4 prismatic would be a better bet for you in an RV, and it would be much easier to build if you are going for 12 or 24 volts. But, As long as you do the math and size the battery pack properly, these would be fine for an RV + solar bank. It's just a little more complicated to put together the pack These cells are capable of 10 amps maximum each, and Ideally, you don't want to run them at maximum all the time, so make the pack bigger than your maximum needs will be. I would recommend picking up 10 of these battery packs, for 400 total batteries. If you plan on doing Air conditioning, I recommend doing 36 or 48 volts for the air conditioning to keep current draw and wire size needs and cost as low as possible.
@@Richard-Freeman No problem. There are a bunch of different ways to get the job done. Just do your research, and the math for what you will need as far as watts/amps, and you can do any number of systems that will work. Just remember, higher voltage systems will pull less amps, and you can use smaller wire all around, so I recommend at least 24 volts. Good luck with your build.
People who use these cells need to be aware all lithium batteries require charge balancing. Otherwise, a lithium fire can start which you CANNOT extinguish. A 2,000F lithium battery fire creates its own oxygen if the cathode is overheated, which is caused by dendritic growth shorts. This defeats most all fire extinguishing methods. Under-discharging lithium cells can also start a fire. This is why the battery pack has a charge balancing circuit board. Only use these cells in a device that already has a charge balancing system for each cell.
Bought a pack, and the cells shipped to me are averaging 2,900 mAh with 25mR internal resistance using the LiitoKala Lii-500 on full NOR test. I was hoping to get results like he indicated in the video (~3400mAh). The ones shipped to me were about 85% the capacity as indicated in the video. Pretty sad since the "tested" packs were all high mAh, and the ones shipped out are not.
power tools use 5s and some call it 18v but most are calling it 20v now. With 40 cells in a pack you could do 8p5s (but since these are not new cells you might have a bad cell or two so maybe only 7p5s). these cells are nominally 3.7v and range from about 3v to 4.2v. 18v / 3.7v = 4.86 so round up to 5 unless 5 * 4.2v = 21v is too much. 4 * 4.2v = 16.8v max
only for US no Europe typical for that non-avail for us in Europeans bad for us we have to keep buying defective Accu packs when we order 7s from yag35
Completely depends on what you are trying to do. Prismatic LiFePO4 doesn't work well if you are building an ebike battery or something where size really matters. You can get a lot more energy in a small space with these or 21700 cells. I really want to build something with Samsung 40T's.
$131.84-153.77/kWH. Mediocre deal. Batteryclearinghouse batteries were much cheaper per kWH for the M26s, and still much cheaper for modem batteries ($72.80/kWH).
If you don't mind using Chinese cells, one can buy a new 48V 20A pack using 5000 mAh 21700 cells (13s4p = 52 cells) for $105 and free shipping at aliexpress right now (6/10/2020). That is $109/kWh and about $2/cell for brand new 5000 mAh 21700 cells.
@@jehugarcia Hmmm.... Product page states [ Shipping to Lower 48 USA states only on UPS Ground No international orders including HI,GU,PR ]. Then on checkout there is only [United States] as a country selection option and in "State" there is no [Quebec] option.
@@jehugarcia What ??? If you don't allow us to choose Canada as a country on your Checkout page then obviously we can't get a [Quebec] Province selection. BTW your reply of "Not Li-Ion batteries" above we understand as... "but we do ship Li-ion Batteries to Canada"
BAD practice on RIPPING off the negative tabs!!!! Why? Because you WILL perforate the can and they WILL leak!!! Trim the tab down without ripping it off and then connect to it instead or you Will have a leaky setup
He's a genius who forgets to take the screws out. hehe. That's what I love about this gentleman, he keeps it real.
this video inspired me to contact Gotcha Bikes to see if they would sell me broken battery packs, unfortunately two employees came to my door after giving them my info and accused me of stealing their equipment. ended up just buying a pack from you, glad you weren't sold out. crazy day man. Also bro you've been inspiring me to build batteries for some time now and i have the time and money finally to do so. Thank you!
also, turns out they didnt know how to read a map lol
There's got to be more to the story!
@@RobinDobbie ive reached out to gotcha bikes and got a reply from Megan Masters
who is the Director of Rider Experience
saying "Hi Kendrick,
Thank you for providing the police report number and I have passed the information you have provided on to the appropriate individuals at Gotcha. We in the process of gathering information, can you please provide your phone number so someone from Gotcha Corporate can reach out to you?.
I gave her my info and am expecting a call today because her response to me was "Great, thank you so much for providing that information. Someone will be in touch very soon.
Best,
Megan Masters
Director of Rider Experience"
the email was received Friday @2:14 pm
@@RobinDobbie I am waiting to see what they say before i release the video. Maybe they are good people, and will work this out with me so that i don't have to take legal action.
i bought a neat little usb module that works from 10 to 80 volts so i can use scooter packs as a portable energy bank. and i keep the module with me so if i ever need usb odds are something nearby will have the right voltage in a pinch
.
I need one. I have a 36v ebike running on lead acid. Perfect upgrade.
Just found 200 of these for $1/each! Glad to see I didn't go wrong :)
Just got mine in, none of the BMS are cut and they had the factory aluminum housings. Unfortunaly mine had wayyy more silicone covering them so I'm working on getting them free still.
Where did u get it from battery clearance? Any tips on removing the silicone
Me too Gold$1
You said you would provide a link the the charger you recommend and where we could get them. Could I get the link please? 😊
Did he ever reply to you about the link to get the batteries?
@@honoreldorado3821 the batteries are in the description
@@shaneintegra thanks brother I figured it out after I asked LOL have a good day man
These were in jump bikes that were seen in Seattle
I enjoyed the video.. do you have a good recommendation for a spot welder for 18650s for around the 100 to 150 dollar range?
Mitchell Bruce microwave oven transformer, 20 or 30mm2 wire, cut secondary out, new secondary from the 30mm2 wire, a relay or triac for control, and 2 solid copper wire pieces that you cut and shape as electrodes
@@legominimovieproductions do you have a link to a video showing how to do this?
@@vc9403 ruclips.net/video/zmss5t0idrs/видео.html it should give you the basic idea behind it, you just have to use a thick single wire for the secondary (Here in germany the wire you should use is called H07V-K with a size of 16mm2 or more, if you can use something like 25,35, or 50mm2). For further design ideas (there are designs using timed pulses to make sure all welds are similar in quality) just search youtube for "Diy spot welder"
These are old Uber JUMP Bike packs. These are 36v nominal packs, 42v full, 30v dead. They are close to the voltage of 2s solar panels. These cells are very energy dense. They have an internal bypass diaphragm under the (+) button. Also, be careful removing the BMS, you can easily rip the cell connectors.
The 1s40p configuration would be the most useful for powerwall application. Then make a 7s or 14s for your 24V or 48V inverters.
One Module pack. Configure to 40P . Run a single 6 AWG wire up each terminal side. Spot weld a fuse wire from same 6 AWG Wire to each cell. Your done. Good for A55mp Conterminous legal. 60A no issues. . I configured the packs to 7S 24v. Neat , Tidy and works just fine for a Power Wall.. Two such packs your good for over 120Ah continuous No Smoke. . Nothing being stress or over ampted. Basic 7S BMS works just fine.
The same Idea works with my 6S Nissan modules too .
Highly recommend taking the ic's on that bms as well. Don't throw them bad boys away guys.
Just got mine and holy heck you guys were quick with the delivery on these :D
Still waiting, only been a few days. Looked today though and already out of stock. :)
Wishing I purchased these in place of the NEC 12v7 batteries . Maybe later when they come back on line.
Great channel only thing I don’t like about it is these cheap cells I’m jealous lol or any sort of cells like these are impossible to get in Australia and to send from overseas the postage just makes it uneconomical
Theres a guy down there that has a youtube channel where he built a massive 18650 power wall from cheap 18650cells. I think they where all recovered laptop cells.
I have 4 of these scooter battery packs. I’m trying to achieve a 72v battery packs for my 72v 2000w bike. Do you recommend that I try using them in series/parallel or should they be reconfigured.?
36v is not weird, the length 20 inches makes it almost impossible to used as is
36V isnt weird. It just depends...I can mount that into kiddies Hope up powerwheels or gokarts...36v 500-1000watt brushed motors
12-15 mph or slow..so the kiddies wont hurt them selves.
or hope up scooters from 24v to 36..to 15-20 mph...
It works because in the USA..if you keep under 20mph it's still consider
a TOY...you dont need a RESGISTOR or need a Motor cycle license, Insurance..ect
Then whatever the Fu$k DIY CHEAP projects get RETARDED EXPENSIVE
becuase all the damn FEEs.lmao
You can ride it on side walks or bike lanes...ect
it;s not ment to be use for mountian bikes or longer distance..ect
it's not super fast...
If I want Fast and longer distance...i'll just go petro
a ninja 600 will do 160 mph EASY ( if I remove the governors.lol)
0-60 mph under 4 sec...lmao
It has a tank to take me...200 miles..
if i was to build a gokart for myself..Id have to go 72V.lmao
Hi, you mention you can use that battery without removing the BMS?.
@2:30 they cut the wires to use as salvage but I don't see why you couldn't rewire it in place may not a pretty
Hello, thanks for the vid. are these regular lithium or lithium Ion? thanks
Thanks for the heads up on these LGMH1 Jehu. I just got 4 from you to harvest cells from. I'm curious, would you use these in your PCB setup? I'm thinking a 7s15p x3 in parallel (x3 60a BMS) using these LGs but maybe they would be too much for these boards with a 5A surface fuse.
Could you use as is....the wxisting bms to top balance then build a new battery?
Thanks for some GREAT cells, but you need to show us how to remove the cells on one of the packs that have all the clear gel over the top of the BMS. That stuff is crazy.
Do you know how long it takes him to ship the batteries
36V is a coomon voltage for ebike battery packs here in germany🤷🏻♂️
I wonder if these would work for a DIY electric RC lawn mower... 🤔💭
Yes
Sometimes these salvaged 18650 batteries don't have enough of an extended positive tab to work in some devices, such as some headlamps. What might be a good workaround for this problem, other than folding up some aluminum foil to bridge the gap?
What do you mean? As in they are too flat? Pure nickel strips would be a far better option vs aluminum foil.
No... dont use aluminum foil!! All you need to do is add solder to the positive sidw. Works great for flashlights.
off topic but i really like the song at the credits info on it
Love my LG 18650 3200mah
Do have any more 18650 packs??
Hey Jehu will you soon be able to ship to canada? I really enjoy your stuff but I dont have an actual supplier of these in my area :(
Does the BMS work if you just hook straight up to the power leads?
Previous purple lg scooter battery pack had all good cells and BMS on board worked flawless,connected in pair for 72volts and place in bike bag. Running a month now without any problems.
@Sam S True, but what company would even know that some random dude didn't disassemble the pack fully and put it on their ebike whole? Doesn't matter to me either way, I have like 20 10s boards from way back in the hoverboard era I could swap on if not, just saves me effort.
Can I get schema and a picture how the wires were connected - so I can reuse the cells as they are for my own project? You mentioned that you have to cut off the wires... (Is there a way to leave them on, since I'm gonna use it as is? Thanks!
No, we contractually required to cut the wires
@@jehugarcia Can I get at least a picture how it was connected, or the way you can cut the wires.... I don't have a scooter or ... I like to REUSE EVERYTHING if I can, that is the only reason. Thanks!
jehugarcia: Are they really 18650 batteries? How many amps is a single batttery? Can i purchase all those from you? If so how much?
Specs are in the product page, click in the link in the description
How did you get the battery packs to begin with?
Back on the website now. Ordered me a second one. :) 80 batteries I should be able to build something awesome... Welcome to suggestions...
The battery packs are sold out. I put off buying the parts because I was hoping to find a BMS from a seller with a better recored, waited too long.
wow i don't want to miss out on this deal but with everything that is going on i can't be spending on this right now.... i want them so bad tho
I need help. Ordered the packs and don’t know how to open them up. They have some weird special screws that have a star pattern but a cyclinder in the middle
Security torx, order them on Amazon
@@jehugarcia wow, thanks for replying so fast. I was really worried I wasn’t going to be able to build my battery either them. Thanks
I'm still waiting to know if you can ship some of those cells to Canada.
Mee too!!!!!
great video, anyone know where to get these lg in europe good price with >3ah ?
I got all excited about this but no shipping to Canada! Whatup with that?
what if i use a pwm solar charge controller to charge these cells as i can change the top and bottom voltage for charge and discharge would that wirk safely?
Just made an order curious to see how solid a deal they are
Same here, ordered the 4 pack, crossing fingers, but I'm sure they will be fine.
Let's start a petition for international shipping on these batteries
I mean wtf these batteries are value and nobody else can have them!!!!
Like to support the petition
alternate shipping??? china ships for practicly free... why? because china post ships by boat bulk
I want some I'm UK and bet I can't have any haha
It would be awesome if he can ship internationally, also if it takes 4 months to arrive.
Im in canada and interested.
I've tried once to ship 4 small lipo batteries to the EU through batteryhookup. They've reached France and got stuck (dangerous goods) even though the company had all the permissions to ship them. Now I have an account with a forwarding company and I ship all my batteries to them, only problem is that they cannot forward a package that arrives from outside the EU. It sucks but at least I can get lipo batteries that are stocked in the EU.
Do you know how MG1 compares to MH1?. because the only deal I could find with delivery to Europe is an MG1 scooter pack from China. For around 10$ more I wonder if this is worth it.
Thoroughly enjoy your content, keep it up! Also what is the name of the song In the end scene?
I have a 36v 750w ebike can you not cut the wires so I can use the inbuilt bms and battery pack as it is???
These are the SHT I was about to give up building packs. 3amp5amp. NICKLE AND DIME TO DEATH. with these. No more xs and os. Just build it. 72cells $72. FULL CAPACITY. LG. Cause they make Life Good
How could I go about using these to create a 12v 200amph battery system to use for an RV with 1500w inverter? Would it even be any good to do so?
do you have solar power
Yes these batteries are from a scooter but where specifically do you buy these scooter battery packs???
From the scooter company
jehugarcia bird?
Bird is a brand they just have China make them but the cells are genuine lg
can these 40 cells be configured to 48V with a proper 48V bms for ebike use?
Yea if you take it all apart and put it back together
Will you have any more of these in stock soon?
Anyone knows where I can buy used battery packs in Europe?
hi can you do make a battery pack for laptop? not to charge the laptop, it will supply the laptop for long time. hehe
I am starting to be scooter batteries but I have no idea how to calculate the amperage of each cell for example I have a 72v 8p 20s battery I have lgebmh11865 batteries but I don't know how to know how much amperage it would have for all those batteries how to know each amperage of each cell and multiply by all to find the amperage thanks
Great video, very inspiring for a newbie like me. Thanks, Jehu.
I live in Canada. Is there a way to ship some packets to me via ground of cause.
Are the BMSs functional, or could they easily be made functional?
I’d say mostly functional, these were not taken off service due to faults but due to becoming obsolete
How much is one of those packs worth?
And where do we buy them?
He put the link to purvhase in the dedcription.
Hi i have a 36 volt adult scooter would this work just like that?
Why no shipping to europe?
Because greedy bureaucratic europe wants a huge cut from all your efforts making this planet greener.
Shipping batteries internationally by plane is really expensive.
@Sam S that site does not exist!
@@MrPhil6697 liionwholesale.com/
@Sam S because this pack works out at $2.50 per battery, considering the quality of the battery that's half the price you pay wholesale.
What are these used for? If we international viewers can buy them elsewhere that _can_ ship to us, we can enjoy the same benefits
Making home batterys for one .. :) let me Know if u find a European seller
Would these be good for an RV + Solar power bank that's going to run lights, air conditioning, fridge, & pumps?
Honestly, LiFePO4 prismatic would be a better bet for you in an RV, and it would be much easier to build if you are going for 12 or 24 volts. But, As long as you do the math and size the battery pack properly, these would be fine for an RV + solar bank. It's just a little more complicated to put together the pack These cells are capable of 10 amps maximum each, and Ideally, you don't want to run them at maximum all the time, so make the pack bigger than your maximum needs will be. I would recommend picking up 10 of these battery packs, for 400 total batteries. If you plan on doing Air conditioning, I recommend doing 36 or 48 volts for the air conditioning to keep current draw and wire size needs and cost as low as possible.
@@catch22frubert Awesome, Thanks for the explanation. I'll be buying a box truck this summer and I'm trying to plan everything out.
@@Richard-Freeman No problem. There are a bunch of different ways to get the job done. Just do your research, and the math for what you will need as far as watts/amps, and you can do any number of systems that will work. Just remember, higher voltage systems will pull less amps, and you can use smaller wire all around, so I recommend at least 24 volts. Good luck with your build.
Can I Pay you to build me a 20S10p out of these with the connector for an Onyx RCR ?
What’s fair ?
People who use these cells need to be aware all lithium batteries require charge balancing. Otherwise, a lithium fire can start which you CANNOT extinguish. A 2,000F lithium battery fire creates its own oxygen if the cathode is overheated, which is caused by dendritic growth shorts. This defeats most all fire extinguishing methods. Under-discharging lithium cells can also start a fire. This is why the battery pack has a charge balancing circuit board. Only use these cells in a device that already has a charge balancing system for each cell.
Thank you for this information.
Are these still available for purchase? 🤔
Yes jag35.com/products/jump-ebike-40-cell-lg-mh1-18650-battery-packs
hello, you made a mistake with your prices. 6 packages originally cost 600 and not 400.
How much
Bought a pack, and the cells shipped to me are averaging 2,900 mAh with 25mR internal resistance using the LiitoKala Lii-500 on full NOR test. I was hoping to get results like he indicated in the video (~3400mAh). The ones shipped to me were about 85% the capacity as indicated in the video. Pretty sad since the "tested" packs were all high mAh, and the ones shipped out are not.
Could be tested at different amp
Ikr some of my cells are coming out as low as 2300 mah
Dude, 10s is not an unusual voltage... It's slowly becoming the standard for all of the small vehicles. Scooters, skateboards, e-bikes, etc...
plus you can run these fat 100 watt led from them directly
But we mostly want them for diy powerwall builds, 36v is no bueno
@@jehugarcia 3 12v inverters in series? (joke)
You can get some 36v inverters now a day's I'm not real sure about charge controllers
2of these 80p.30 packs and you make 15s 80p.12kwh battery
Any cell you have on sale is discharge?
What would it take to make an 18V battery?
power tools use 5s and some call it 18v but most are calling it 20v now. With 40 cells in a pack you could do 8p5s (but since these are not new cells you might have a bad cell or two so maybe only 7p5s).
these cells are nominally 3.7v and range from about 3v to 4.2v.
18v / 3.7v = 4.86 so round up to 5 unless 5 * 4.2v = 21v is too much.
4 * 4.2v = 16.8v max
I have always been intrigued by LG. great phones and products. PEACE
😓 we dont get good cell supplies in the u.k. we just get worn out rubbish if any at all !
Just want to point out that your snips link on jag365.com is broken.
WHAT DO I DO IF I TAKE THESE APART AND IT SPARKS? I DIDN'T SEE WHERE FROM ONE BATTERY GOT WARM AND THAT WAS IT.
don't short them out nimrod.
only for US no Europe typical for that non-avail for us in Europeans bad for us we have to keep buying defective Accu packs when we order 7s from yag35
Wat kost dat wel niet om naar Nederland te shippen dan?
any NMC532 that can last 100 years (no kidding)if maintain 25 degree celsius and charge from 20 to 80percent
Wow nice. I need that one.
Sold out - and only ships to USA
Prismatic lifepo4 is the way to go.
Completely depends on what you are trying to do. Prismatic LiFePO4 doesn't work well if you are building an ebike battery or something where size really matters. You can get a lot more energy in a small space with these or 21700 cells. I really want to build something with Samsung 40T's.
@@catch22frubert hardly size matters for powerwalls.
i really wish you shipped to Canada !!!
Please run internationall shipping.
Not available
jehugarcia yes, I saw that, that's why I'm asking to run it.
Grzegorz Bajeński isn’t the issue with shipping ‘loose’ cells via air freight?
Can these cells be used for car audio?
Yes
Nice 👌,
One caveat: if you buy one pack, the shipping costs as much as the cells!
so buy 2 and the shipping should be less per pack
$131.84-153.77/kWH. Mediocre deal. Batteryclearinghouse batteries were much cheaper per kWH for the M26s, and still much cheaper for modem batteries ($72.80/kWH).
Yeah but m26 are so last week
Everything is in the moment 😊😊😊.I had 100 dead laptop batteries for free last week.
If you don't mind using Chinese cells, one can buy a new 48V 20A pack using 5000 mAh 21700 cells (13s4p = 52 cells) for $105 and free shipping at aliexpress right now (6/10/2020). That is $109/kWh and about $2/cell for brand new 5000 mAh 21700 cells.
Too bad you don't ship to Canada. There IS a market here. We sell and ship to the USA with no problems.
Not li-ion batteries
@@jehugarcia Hmmm.... Product page states [ Shipping to Lower 48 USA states only on UPS Ground No international orders including HI,GU,PR ].
Then on checkout there is only [United States] as a country selection option
and in "State" there is no [Quebec] option.
Is Quebec’s the 49th lower state?
@@jehugarcia What ???
If you don't allow us to choose Canada as a country on your Checkout page then obviously we can't get a [Quebec] Province selection.
BTW your reply of "Not Li-Ion batteries" above we understand as... "but we do ship Li-ion Batteries to Canada"
@@lasersbee "Shipping to Lower 48 USA states only on UPS Ground No international orders" you said it yourself...
Incredible
Interesting to watch and thumb up but not feasible for people out of the US.
My buddy has a nice 48 my 36. Can almost beat his alot less$$$$
36v is common for ebike all brushless motors
Any discount code any body know of
MH1SALE works on the 4 and 6 packs
I just wish I knew how to do this
Watch his vids and u will know how to do this!
BAD practice on RIPPING off the negative tabs!!!! Why? Because you WILL perforate the can and they WILL leak!!! Trim the tab down without ripping it off and then connect to it instead or you Will have a leaky setup
My cells are testing at 2300-2400 mah don’t expect the results he gets
The LG 72 CNT are coming out 95%. I would say 100. But i wont
Misleading video, Poor equipement! these lg mh1 are nominal 3.100ah and after some use you'll be getting around 2.950ah
I'm fascinated. With cheap cells. After 3.6. Discharged. Digits drop Fast. Not this one. At 3.6. Kick ass