When I started making Biodiesel about 15 years ago, no one was doing it in their garage. Restaurants paid hundreds a month to take oil away and I offered to take it for free. After it became super popular then they started charging US for the oil. At that point I got out. Batteries seem to be going this route now with popularity.
When Is peter going to follow in your foot steps. you are a super star now!!!! He should be hooking up all of Australia with cheep batterys toooooo. looking forward to it!
Thank you for the video and all the links. I think I missed the part on understanding how these are affordable. It seems to me that the prices are jumping higher and higher pretty rapidly. 60AH for that few of batteries. I'm going to watch the video again.
I just put together all of my cells for my first 18650 pack for my electric bike! Its 13s9p making it 48v at 17Ah. Once I get it all soldered up hopefully I can ride over 30 miles!
There are 21,000 views, I would like to ask you all to take the .05 secs to click the "like" button. UA-cam grades these channels and it's a small way to say thanks to the "OG of 18650's" for all the effort he puts into helping us all...please and thank you.
I think the shipping is not calculating right. I was trying to just buy some wiring (11 samsung wires) and contactor. shipping came to 97.00 from California to Tennessee...Also I think the description is off a little. The description for the Samsung connectors says "will give you access to every one of the 16 cell terminals" If they are for the 5s modules then I think it would be 15 cell terminals.
Thank you for good information and the explanations!How do I get an application idea to you for your opinion on what to select and which of your vids would apply ?
can you use different capacity packs together if the same voltage? like 18650 pack and cell phone packs? and if you have a BMS you still need to fuse correct?
I have watched your vids for over a year now and am very interested in the "powerwall" DIY 18650 Lithium battery system. But I wonder, if you have invested so much time finding out where to get the batteries and how to build such a beast, why isn't there someone out there that does the follow through for you and build the entire powerwall for resale? From what I gather, Tesla is the only one who manufactures these on a mass scale? Do you know anyone that sells these battery walls for the consumer besides Tesla? Thanks!
Hey there, can you tell us or me :) about the items at 1:05, the cell holders, those do look awesome but can't find them anywhere and have ONLY seen them here for the few seconds you mention them . havent been able to find any reviews or info where to see them, please let me know more about them. Thank you and keep up the awesome work informing us and your work in Puerto Rico
Jehugracia thank u so much for your videos, I've learned a lot from them.. Can u pls post some videos about building the batteries using 18650 for electric vehicle's. How do I know what type of dc motor to install for a 1600 cc automatic vehicle. Thank u very much. God bless.
Hi I just noticed that the LG batteries (the hoverboard ones) on your website say 2C. On the website on eBay it says the cells are good for 10A continuous per cell which means in 10s2p configuration each pack should be good for 20A continuous. I plan on stringing them into 20s10p configuration for about 72v 20ah. Is your website saying 2C with the BMS? Meaning if I take off the BMS and make my own pack, I could run my system controller that does 150A (sabvoton, on my channel if you want to check it out) with these batteries safely? Thanks for your time, started with electric builds about 9 years ago, took a break during medical school and boy so much has changed!
Just wanted to share with you this jgarcia, i recenly start watching. Your videos and i like them. Very much, i found. Some other guy and talks about you
Hello Jehu, awesome content man, really getting into building a power-wall, newb but learning a ton, thank you for all your hard work and great videos. Question at about 1:07 of this video you show what looks to be an awesome Battery Holder, Where do we get more info this, you mentioned you were going to review them but cant find anything can you please let me know how to get them. Thank you Johnny
Does it make sense to use Li batteries rather than NiMh for pwr walls or standby power. NiMh doesn't need BMI and is very forgiving and less expensive. I don't know the applicability for solar or if MPPTs are available for them.
Interested in making one of these batteries would you be able to share some links where to get parts on eBay or just the names of the white clips what holds the batteries together
Hi, I live in Irvine, ca and would like to know where I can get some used 18650 batteries for a project. I am making a 12 Vdc 100 amp power cell. Thanks, Rich
So I would like a power wall for the house but I also have an old motorhome that's outside my house if I'm not out in it, I'm thinking make my motorhome electric drive but also use it as my house power wall for what I'm at home so getting two uses saving me fuel cost when out on the road and reducing my electricity consumption when at home? Does anyone have views on this idea as to if and how it would work and what setup/batteries to use, I liked the look of the Johnson battery pack as I may be able to use the cooling of the battery to heat the motorhome. I'm also in the uk so maybe someone knows a uk supplier to save on shipping costs😀
Hi Jehu! Thanks for posting this information about affordable batteries. Question: Can Tech Direct, Inc. ship them to Switzerland? There is no information on their website about shipping. Thanks in advance!
You are always best provide information about lithium battery I need guide I want to make diy battery pack 3s battery 18650 11.1v or 12v How to.make it charge cheep way any charger or charging module u advice any diy module buy from AliExpress ebuy etc plz plz plz advise
Hello. I'm in the process of building a solar system. So far I have picked up 4 136watt solar panels now I'm looking to purchase a power bank and control unit I've been watching you on UA-cam and I'm wondering if you have any suggestions
I've decided to try and do an electric conversion to my old BMW. I guess I'm going to have to go through all your videos to start. get ready to have me bug you with questions.
Hi, I have around 5500 cells at 2200ah and I was planning to build a big powerwall but that will be too much because we consume only 120-150 kw per month in my house. So I bought REVAi electric car ( G-Wiz outside india), it comes with 48V 200ah lead acid battery. I want to convert it to lithium ion using the cells that I have. I'm struck at the initial stage itself... don't know how to proceed. The car got 400 amp controller and require at least 300 amp for it's peak performance. But I'm not finding the 300 or 400 amp discharge bms for my battery pack. My plan is to build 2200mah*3.7V*2500 cells = 20kW pack which will give about 180-200km range per charge. 5kW 4 module will work ? If yes.. then how can I achieve 300 amp discharge from each module ? If I make 4 5kW pack with 100a discharge and connect in parallel to get 400a discharge, will it work ?? So how should I proceed ?? I need your suggestion and help! :)
i have now a lot of these 60850 accus, i have a question : if i have a bunch of them, say 10 accus connected in paralel, fully charged, and i add another one to the pack completly discharged, will it happen something ? Like it will get worm ? What if the 10 paralel are completly dischaged and the 1 i add is fully charged ? What if i connect 2 packs of 10 in paralel , one pack discharged at 3 volts and 1 pack fully charged at 4.2 volts ? Im only interested in the first minutes of these posibilities , as after that they kind of equalize voltages, i guess.
Hi, i saw a lot of your video about battery pack for electric car, but i have a question: instead of using a lot of 18650 cells why people don't use Lipo batteries? i work with a lot of 18650 and lipo and if you do everything right they are equally safe (if lipo explodes is like a mini flame thrower, 18650 like firecracker) but lipo are more light and small. This question maybe will be funny for you, but i really don't now, here in Italy good 18650 cost the same of a Lipo with the same characteristic :)
ah ok, as i thought, i've found about 50 18650 by recycling old laptop's batteries but only 15-20 of them are sadly really usable (controlled by i-max). Thank you for your reply, have a nice day!
agnius Mikutavicius thanks for the link. As i understand it you buy the plastic part of the case separately from the metal parts (?). The plastic case is priced well, while the metal posts and interconnects are very, very expensive. Am I missing something?
Bubba , sorry to disappoint. Very expensive compared to what if i may ask? Lets say we compare power, vruzend does 3.5A per cell, mine tested at 35A so 10 times more power, multiply that number on Vruzend price and its not that expensive. If you would take time and calculate your working hours building a pack with a spotwelder plus all the materials, again, it will turn out quiet cheap. If you would buy a ready made pack from luna or em3ev or other reputable supplier you would see that the price will work out the same, the only difference is that NESE is rebuildable meny times with power greater than those packs can provide. I dont want to get into price fight but i am no corporate who can throw in couple hundred K in RND and if something does not turn out well, be fine with that. I invested a ton of my time and cash and would like to be paid for that. For the price to come down i need to start mooving it. When i have some money, i could invest in plastic molding, copper stamping etc, prices there are thousands. Think Tesla model, they did not produce model 3 tight from the star. Its a terible example, but shows the picture:) Cheers
I got a question do you trust Ally express on buying lithium ion batteries I found some that were 9000 mA for 23 something and I didn’t know if you trusted them as a seller
Hello sir we are making 140S lithium battery pack with help of 10 cell module setup each of cell module consist 14 series cells and 5 parrallel cells . Would you please suggest me any bms system in market which is good for this system . ????
Should be on your inverter spec sheet, or maybe on a label on the inverter. The magnum 4448 is a 48v inverter, but lists in the spec sheet 66 vdc that it can run up to. I doubt a 12v inverter could take 18v, but it would depend on the specific inverter.
i think inverters have over voltage and under voltage protection, 18.5v is too much!! 15v is the max on these inverters, why not just use 12v lead acid car batteries? its good!
Hi Jehu, can you please give me a recommendation for where to purchase 120 18650 cells, good quality for the best price? 2000-2500 mah? If you're selling any right now, I'll buy them from you if the price is good. I'm trying to spend $1-2 each
Bro love your vid problem is with small batterys they dont ship on europe from ebay thamps if you can do somthing about shiping on eu would be apreciated.
Anyone interested in group shipping them to Western Europe and from there on out to the final destination? For those 'everyones' that are not in the US. I could manage it, since I'm highly interested in getting some for myself and I'm living in Germany, which is pretty central and thus perfect for shipping it out again. Comment on the quantities and types you want and your location, so I get a rough estimate if this is worth it.
what batteries would be better for a longboard. I am in between two. The Panasonic NCR18650PF and the Samsung 25r. I plan to get the batteries off of imrbatteries.com I need about 100 for my project.
There is a shit load of different Kilovac solenoids/contactors.. Go to their website to decifer the part numbers.. I got 2 of the big boy 12v coil 500a cont. for $25 each, new in the bag.. So shop around.. Search Kilovac on ebay...
Hey new hoverboard batteries on eBay for 22.99, I am hoping they are the same as the other ones we have bought. They are supposedly Samsung, I will tear one. Open as soon as I get it.
@@jehugarcia boa tarde, sou do Brasil e gostaria de obter algumas células de bateria 2170 ( tesla), os itens que encontrei no eBay não são enviados para o Brasil, por acaso você poderia me vender algumas dessas células?
Have a question if I can get anyone's help.. I got my hands on some lipo cells, 4 of them. Came out of battery bank.. on each they have printed 5500mah 20.35 wh 14.8v . Which I know is 4x3.7v ..each one is sitting around 3.3? V each. I have tried to charge them but none of them are charging at all. Just sits there bouncing up to 3.4? 3.5? But that's it... what's up? Are they garbage? Am I charging wrong? Have it set at 0.7 amps lipo 3.7v . Charger is working but no voltage is going up. They are the square cells about 4.8" x 4" x 1/4" . Any thoughts would be helpful.
i think you need only 4 pcs of good 18650 batteries to run a basic 200watt 12vdc to 240vac inverter for few minutes, (in fact a single 12volt 7ah lead acid motorcycle battery can do the job for you)
I'm still new to this but I want to get info together to convert my car to electric. (see my Only video in the car I made) Each battery is 12v and you are saying each battery is 1kw...so 12v...so each battery is 83amp hours?
On the 16S LG Chem batteries.. available only in lots of 9 .. are they in good shape? .. who has experience with these.. ?? anybody want to split a pallet?
Hello I would like you to put subtitles I do not know English, I use Spanish translator, it would be good to learn how to make a Tesla battery to connect solar panels windmill with bicycle to generate energy
I've subscribed to channel... Am not going to pay for enlightment... Just figured I can gain some knowledge from u, I think u said less than 200 a Kilowatt-hour... It's the going frugal price? As far as Nissan leaf on your web site, they're 2 parrellel and 2 in series.. Thinking of fast charging capable ones, and portability... I am considering an urban backpacking lifestyle... Thus, if I just configure my phone needs, a kilowatt a month, with including charges... Laptop, I have no idea in backpacking lifestyle... But, I believe I Gan easily survive winter backing with a kilowatt of portable power? Seen assembled 300 watt hour systems priced at $200... I'm thinking 8 hour sleep if I had a Kilowatt-hour system, I could be warmer consuming 125 watt hour for nights full rest... I haven't fully developed a winter backpacking idea yet... I prefer hammocking... Lol... Tenting it, would seem like government issue... Wind and it's chilling effect underneath me... Idk
Hej jahu jag vill få tag på ca 2800 18650 till att bygga 2 batteri pack till en range extender. Snälla hjälp mig genom att komma med tips om vart jag kan köpa celler / eller var jag kan hitta i princip gratis celler via gamla batteri pack. PS jag är en prenumerant!! Och njuter av alla dina vloggs ;-). Du inspirerar mig till att tänka utanför boxen :-). Regards hakan northen sweden
Anton Npn Å fan vad kul att du hör av dig :-). Så snabbt!!!! . Ja UA-cam är kanon ;-). Maila gärna mig på smurfen74@hotmail.com Eller på tele 070 2328061 messenger via fb som jag numera alltid använder. Jag kör nu för tiden elbil men vill bygga ett till batt pack!!! . Och jag kommer att behöva ca 3000 celler ;-) :-( mvh Håkan
google translator '' ON ''> Hi jahu I want to get about 2800 18650 to build 2 battery packs for a range extender. Please help me by providing tips on where to buy cells / or where to find basically free cells via old battery pack. Ps i am a subscriber !! And enjoying all your vloggs ;-). You inspire me to think outside the box :-). Regards Hakan North Sweden
Already bought it after your last video. I think it is going to be much easier to attach my glass fuses.
When I started making Biodiesel about 15 years ago, no one was doing it in their garage. Restaurants paid hundreds a month to take oil away and I offered to take it for free. After it became super popular then they started charging US for the oil. At that point I got out. Batteries seem to be going this route now with popularity.
Dang. I'd love to get a hold of 6 of their smallest modules. That'd be perfect for my golf cart conversion.
When Is peter going to follow in your foot steps. you are a super star now!!!! He should be hooking up all of Australia with cheep batterys toooooo. looking forward to it!
Thank you for the video and all the links. I think I missed the part on understanding how these are affordable. It seems to me that the prices are jumping higher and higher pretty rapidly. 60AH for that few of batteries. I'm going to watch the video again.
Bang Thumper $150/kWh....
this is great, I'm new I'm not sure what I'll keep them in, any tips? also what would I need to set this up with some solar panels? just an inverter?
I just put together all of my cells for my first 18650 pack for my electric bike! Its 13s9p making it 48v at 17Ah. Once I get it all soldered up hopefully I can ride over 30 miles!
Great content! Have you ever explored the relationship between % original battery capacity and remaining cycle life for used cells?
+Brian Shriver only on my old LiFePo4, there is a video
There are 21,000 views, I would like to ask you all to take the .05 secs to click the "like" button. UA-cam grades these channels and it's a small way to say thanks to the "OG of 18650's" for all the effort he puts into helping us all...please and thank you.
This is great very glad to hear you, your community and Tessa are pushing the EV/battery industry!!
I think the shipping is not calculating right. I was trying to just buy some wiring (11 samsung wires) and contactor. shipping came to 97.00 from California to Tennessee...Also I think the description is off a little. The description for the Samsung connectors says "will give you access to every one of the 16 cell terminals" If they are for the 5s modules then I think it would be 15 cell terminals.
Thank you for good information and the explanations!How do I get an application idea to you for your opinion on what to select and which of your vids would apply ?
can you use different capacity packs together if the same voltage? like 18650 pack and cell phone packs? and if you have a BMS you still need to fuse correct?
I'm designing a DIY BMS to help people use these cells in several different applications. I've started a channel and everything will be open source.
The Combat Engineer I am with you. I purchased a pallet of the Johnson batteries from him. I'll get on your channel.
The Combat Engineer I c ccvfiffif&fcccfcfcfffcfv
I have watched your vids for over a year now and am very interested in the "powerwall" DIY 18650 Lithium battery system. But I wonder, if you have invested so much time finding out where to get the batteries and how to build such a beast, why isn't there someone out there that does the follow through for you and build the entire powerwall for resale? From what I gather, Tesla is the only one who manufactures these on a mass scale? Do you know anyone that sells these battery walls for the consumer besides Tesla? Thanks!
+1
Hey there, can you tell us or me :) about the items at 1:05, the cell holders, those do look awesome but can't find them anywhere and have ONLY seen them here for the few seconds you mention them . havent been able to find any reviews or info where to see them, please let me know more about them. Thank you and keep up the awesome work informing us and your work in Puerto Rico
Those batteries are nice! I need a 48v 14s configuration though.... any ideas?
Jehugracia thank u so much for your videos, I've learned a lot from them..
Can u pls post some videos about building the batteries using 18650 for electric vehicle's.
How do I know what type of dc motor to install for a 1600 cc automatic vehicle.
Thank u very much. God bless.
Hi I just noticed that the LG batteries (the hoverboard ones) on your website say 2C. On the website on eBay it says the cells are good for 10A continuous per cell which means in 10s2p configuration each pack should be good for 20A continuous. I plan on stringing them into 20s10p configuration for about 72v 20ah. Is your website saying 2C with the BMS? Meaning if I take off the BMS and make my own pack, I could run my system controller that does 150A (sabvoton, on my channel if you want to check it out) with these batteries safely? Thanks for your time, started with electric builds about 9 years ago, took a break during medical school and boy so much has changed!
The solar bosch 5 cells look good, but how you you arrange them for solar charging, IE chargers/inverters are normally 12/24/36/48 vDC ?
Just wanted to share with you this jgarcia, i recenly start watching. Your videos and i like them. Very much, i found. Some other guy and talks about you
Hello Jehu, awesome content man, really getting into building a power-wall, newb but learning a ton, thank you for all your hard work and great videos. Question at about 1:07 of this video you show what looks to be an awesome Battery Holder, Where do we get more info this, you mentioned you were going to review them but cant find anything can you please let me know how to get them.
Thank you
Johnny
Hi. Can you give your personal technical openion on old (salvaged batteries from used electronics) and new batteries? Thanks in advanve.
Does it make sense to use Li batteries rather than NiMh for pwr walls or standby power. NiMh doesn't need BMI and is very forgiving and less expensive. I don't know the applicability for solar or if MPPTs are available for them.
Interested in making one of these batteries would you be able to share some links where to get parts on eBay or just the names of the white clips what holds the batteries together
Hi, I live in Irvine, ca and would like to know where I can get some used 18650 batteries for a project. I am making a 12 Vdc 100 amp power cell.
Thanks, Rich
j35.us/MARCH-Deals
I would like to try that new 18650 trays. Any chance you could send a link?
So I would like a power wall for the house but I also have an old motorhome that's outside my house if I'm not out in it,
I'm thinking make my motorhome electric drive but also use it as my house power wall for what I'm at home so getting two uses saving me fuel cost when out on the road and reducing my electricity consumption when at home?
Does anyone have views on this idea as to if and how it would work and what setup/batteries to use, I liked the look of the Johnson battery pack as I may be able to use the cooling of the battery to heat the motorhome.
I'm also in the uk so maybe someone knows a uk supplier to save on shipping costs😀
Hi Jehu! Thanks for posting this information about affordable batteries. Question: Can Tech Direct, Inc. ship them to Switzerland? There is no information on their website about shipping. Thanks in advance!
Jehu have you done any testing on the Sona packs from your ebay seller?
You are always best provide information about lithium battery
I need guide
I want to make diy battery pack
3s battery 18650
11.1v or 12v
How to.make it charge cheep way any charger or charging module u advice any diy module buy from AliExpress ebuy etc plz plz plz advise
Hello. I'm in the process of building a solar system. So far I have picked up 4 136watt solar panels now I'm looking to purchase a power bank and control unit I've been watching you on UA-cam and I'm wondering if you have any suggestions
+J M watch my latest video
If I was interested in the Johnson Controls batteries for a auto application how many would I need roughly to get a 150 mile range
That battery looks good.....if only it is available in Philippines....we have a 24v 420ah lead acid battery on our home that cost 860usd...
would be great for take up to sell kits for general applications, with wiring diagrams etc..
Where do you get that good lucking parallel battery holder? (the red box at the beginning of the video with terminals on top)
What about the review of the 18650 battery holder pack thingies - did i miss somthimg ?
They look great!
I've decided to try and do an electric conversion to my old BMW. I guess I'm going to have to go through all your videos to start. get ready to have me bug you with questions.
What is the brand of the cell holder that you show towards the beginning of this video?
ua-cam.com/video/1y4zh5mAdzA/v-deo.html
Hi, I have around 5500 cells at 2200ah and I was planning to build a big powerwall but that will be too much because we consume only 120-150 kw per month in my house. So I bought REVAi electric car ( G-Wiz outside india), it comes with 48V 200ah lead acid battery. I want to convert it to lithium ion using the cells that I have. I'm struck at the initial stage itself... don't know how to proceed.
The car got 400 amp controller and require at least 300 amp for it's peak performance. But I'm not finding the 300 or 400 amp discharge bms for my battery pack. My plan is to build 2200mah*3.7V*2500 cells = 20kW pack which will give about 180-200km range per charge. 5kW 4 module will work ? If yes.. then how can I achieve 300 amp discharge from each module ? If I make 4 5kW pack with 100a discharge and connect in parallel to get 400a discharge, will it work ??
So how should I proceed ?? I need your suggestion and help! :)
Subscribed! Your videos are helpful AF. Thanks!
Great video.......Thanks Jehu.
i have now a lot of these 60850 accus, i have a question : if i have a bunch of them, say 10 accus connected in paralel, fully charged, and i add another one to the pack completly discharged, will it happen something ? Like it will get worm ? What if the 10 paralel are completly dischaged and the 1 i add is fully charged ? What if i connect 2 packs of 10 in paralel , one pack discharged at 3 volts and 1 pack fully charged at 4.2 volts ? Im only interested in the first minutes of these posibilities , as after that they kind of equalize voltages, i guess.
thanks for great videos..Can you make video DIY YETI Goal Zero 1250 Solar Generator build? wonder similar power diy can save some $$.
Hi, i saw a lot of your video about battery pack for electric car, but i have a question: instead of using a lot of 18650 cells why people don't use Lipo batteries? i work with a lot of 18650 and lipo and if you do everything right they are equally safe (if lipo explodes is like a mini flame thrower, 18650 like firecracker) but lipo are more light and small.
This question maybe will be funny for you, but i really don't now, here in Italy good 18650 cost the same of a Lipo with the same characteristic :)
+Stefano Giannini Yeah LiPo cells are more expensive here in the USA, 18650 cells are everywhere so that's why we use them
ah ok, as i thought, i've found about 50 18650 by recycling old laptop's batteries but only 15-20 of them are sadly really usable (controlled by i-max).
Thank you for your reply, have a nice day!
Stefano Giannini just from RC experience, Lipo are less energy dense than 18650. However 18650 can't deliver the same amps that a lipo can.
i didn't know that lipo are less energy dense than 18650, this is interesting
Garcia donde puedo conseguir esos 18650 battery holders me Gusto mucho el Rojo dejame saver papa saludos desde orlando florida
Hector
Link to the 18650 cases???
www.18650.lt
agnius Mikutavicius thanks for the link. As i understand it you buy the plastic part of the case separately from the metal parts (?). The plastic case is priced well, while the metal posts and interconnects are very, very expensive. Am I missing something?
Bubba , sorry to disappoint. Very expensive compared to what if i may ask? Lets say we compare power, vruzend does 3.5A per cell, mine tested at 35A so 10 times more power, multiply that number on Vruzend price and its not that expensive. If you would take time and calculate your working hours building a pack with a spotwelder plus all the materials, again, it will turn out quiet cheap. If you would buy a ready made pack from luna or em3ev or other reputable supplier you would see that the price will work out the same, the only difference is that NESE is rebuildable meny times with power greater than those packs can provide. I dont want to get into price fight but i am no corporate who can throw in couple hundred K in RND and if something does not turn out well, be fine with that. I invested a ton of my time and cash and would like to be paid for that. For the price to come down i need to start mooving it. When i have some money, i could invest in plastic molding, copper stamping etc, prices there are thousands. Think Tesla model, they did not produce model 3 tight from the star. Its a terible example, but shows the picture:) Cheers
I got a question do you trust Ally express on buying lithium ion batteries I found some that were 9000 mA for 23 something and I didn’t know if you trusted them as a seller
No float charge on lithium. Just set a peak voltage cutoff voltage.
Hello sir we are making 140S lithium battery pack with help of 10 cell module setup each of cell module consist 14 series cells and 5 parrallel cells . Would you please suggest me any bms system in market which is good for this system . ????
Is there going to be another battery group buy or was that a one off thing?
I'm still having a hard time getting batteries in Canada wish you'd ship up here :)
some guy what type of lithium batteries are you looking for?
Can't you get a US PO Box and make the trip?
what ones would you use if you were building a car ?
+waldo2413 any of them but my favorite would be the LG and the Johnson controls
Hey Jehu I live near you! Any way to come visit your operation?!
The samsung batteries listed at 18.5vdc Will that work on a 12v inverter. Want to run my Amateur radio station on battery/solar power.
Should be on your inverter spec sheet, or maybe on a label on the inverter. The magnum 4448 is a 48v inverter, but lists in the spec sheet 66 vdc that it can run up to. I doubt a 12v inverter could take 18v, but it would depend on the specific inverter.
i think inverters have over voltage and under voltage protection, 18.5v is too much!! 15v is the max on these inverters, why not just use 12v lead acid car batteries? its good!
Hi Jehu, can you please give me a recommendation for where to purchase 120 18650 cells, good quality for the best price? 2000-2500 mah? If you're selling any right now, I'll buy them from you if the price is good. I'm trying to spend $1-2 each
+Dimitris Zarmakoupis j35.us/200LGcells
jehugarcia sold! Thanks bud
You don't seem to have any hesitation when it comes to using recycled cells what makes you so comfortable do so?
Bro love your vid problem is with small batterys they dont ship on europe from ebay thamps if you can do somthing about shiping on eu would be apreciated.
Great Jehu!
Very good
how much will be to ship in Romania ?? we have a bunch of projects here !
I would interested here in the UK
Anyone interested in group shipping them to Western Europe and from there on out to the final destination?
For those 'everyones' that are not in the US.
I could manage it, since I'm highly interested in getting some for myself and I'm living in Germany, which is pretty central and thus perfect for shipping it out again.
Comment on the quantities and types you want and your location, so I get a rough estimate if this is worth it.
I'd be interested, I'm in the UK
I'd be interested, I am in the Netherlands.
I'd be interested, I'm from Bavaria :)
I'd be interested, I'm from Germany aswell
Please don't forget to add the product and quantity, so that I can plan it a bit better.
At what point here do you think Tesla's production of 2170s will be a game changer on the cost of batteries? Soon?
How many lithium iron cell use in 2000 watt 60 volt bldc motor.(parallel and series).
I assume that again these batteries are only to be shipped in us only ?
shipping outside America costs a bomb $$
Can you recommend a brand for 14500 batteries?
Do the Samsung packs just contain a whole heap of 18650 cells that could be used individually?
no these are large prismatic cells made by samsung
what batteries would be better for a longboard. I am in between two. The Panasonic NCR18650PF and the Samsung 25r. I plan to get the batteries off of imrbatteries.com I need about 100 for my project.
There is a shit load of different Kilovac solenoids/contactors.. Go to their website to decifer the part numbers.. I got 2 of the big boy 12v coil 500a cont. for $25 each, new in the bag.. So shop around.. Search Kilovac on ebay...
Good day, can you please tell me where to get the 18650 battery holders, pleeeeaaase?
www.18650.lt
POLO MARCO k , can you send me the Amazon link to them please ?
I see - you can even by only the metal parts and print the rest yourself.
What an awesome project . thanks sieve5!
Where do you get that batt pack ?
The kWH rating is incorrect, either the published V or Ah rating of the Johnson Controls is wrong, which is it?
Hey new hoverboard batteries on eBay for 22.99, I am hoping they are the same as the other ones we have bought. They are supposedly Samsung, I will tear one. Open as soon as I get it.
I live in Central CA. Can I come down to pick up my batteries so I can save on shipping?
+SmartShocks ask TechDirect
Yes,a product I can use and buy
Hey ; how about building a giant portable charger for the electric cars ! I believe It's going to be a huge business!
I am talking about hundreds of kilowatts and the cars could carry them in behind
Th portables make the electric cars go for the long trips "perhaps the whole US" without stopping for charge With a solar panels floaded in advanced
Lithium batteries in my robot lawnmower project!! :-). 18650s
ua-cam.com/video/Xs2AKEDFklQ/v-deo.html
Does anyone know of batteries for a 12 volt solar setup for a van?
11k views in a day, Nice Jehu.
Your hands just don't stop. Is that sign language? LOL
Where is the link for the holders of the start of the video?
+Germán Macías Future video
@@jehugarcia boa tarde, sou do Brasil e gostaria de obter algumas células de bateria 2170 ( tesla), os itens que encontrei no eBay não são enviados para o Brasil, por acaso você poderia me vender algumas dessas células?
Have a question if I can get anyone's help.. I got my hands on some lipo cells, 4 of them. Came out of battery bank.. on each they have printed 5500mah 20.35 wh 14.8v . Which I know is 4x3.7v ..each one is sitting around 3.3? V each. I have tried to charge them but none of them are charging at all. Just sits there bouncing up to 3.4? 3.5? But that's it... what's up? Are they garbage? Am I charging wrong? Have it set at 0.7 amps lipo 3.7v . Charger is working but no voltage is going up. They are the square cells about 4.8" x 4" x 1/4" . Any thoughts would be helpful.
I have a dead Toshiba laptop battery what are the best batteries to buy for this
Hey please make a video to power a computer (200watts) 1 minute, like a emergency ups with 18650, how many batteries what component are need it?
i think you need only 4 pcs of good 18650 batteries to run a basic 200watt 12vdc to 240vac inverter for few minutes, (in fact a single 12volt 7ah lead acid motorcycle battery can do the job for you)
hey great thanks :)
btw why not there are some ups build with that light and tiny 18650 batteries instead the big super heavy anoy lead acid batteries??, I don't get it
I'm still new to this but I want to get info together to convert my car to electric. (see my Only video in the car I made)
Each battery is 12v and you are saying each battery is 1kw...so 12v...so each battery is 83amp hours?
+KornShaDoW097 these are not 12v Modules
The link arrow doesn't point to the i in theater mode in 1080p with the new redesign.
Do you have still some of this lithium Batteries?
On the 16S LG Chem batteries.. available only in lots of 9 .. are they in good shape? .. who has experience with these.. ?? anybody want to split a pallet?
Hey man can i use them on my cars??
what about shipping to Mexico?
6:05 ternimal, not terminal, just thought I'd point it out
Does anyone have any links for batteries for canada??
Are these batteries still for sale, or was this a time limited sale?
+xephadoo yes still available
Wish i had the spare funds to get enough for a pallet or two for a wall - shelf lol...
What's that battery display name please
ANYONE could you please recommend any good EU option for EV ? thanks
Hello I would like you to put subtitles I do not know English, I use Spanish translator, it would be good to learn how to make a Tesla battery to connect solar panels windmill with bicycle to generate energy
I've subscribed to channel... Am not going to pay for enlightment... Just figured I can gain some knowledge from u, I think u said less than 200 a Kilowatt-hour... It's the going frugal price? As far as Nissan leaf on your web site, they're 2 parrellel and 2 in series.. Thinking of fast charging capable ones, and portability... I am considering an urban backpacking lifestyle... Thus, if I just configure my phone needs, a kilowatt a month, with including charges... Laptop, I have no idea in backpacking lifestyle... But, I believe I Gan easily survive winter backing with a kilowatt of portable power? Seen assembled 300 watt hour systems priced at $200... I'm thinking 8 hour sleep if I had a Kilowatt-hour system, I could be warmer consuming 125 watt hour for nights full rest... I haven't fully developed a winter backpacking idea yet... I prefer hammocking... Lol... Tenting it, would seem like government issue... Wind and it's chilling effect underneath me... Idk
Do you ship to PR?
The seller does
Hej jahu jag vill få tag på ca 2800 18650 till att bygga 2 batteri pack till en range extender. Snälla hjälp mig genom att komma med tips om vart jag kan köpa celler / eller var jag kan hitta i princip gratis celler via gamla batteri pack.
PS jag är en prenumerant!! Och njuter av alla dina vloggs ;-). Du inspirerar mig till att tänka utanför boxen :-). Regards hakan northen sweden
Does Jehu speak Viking???
Tjenare Håkan, Kontakta mig ang 18650. Jag kan möjligtvis ge dig en bra deal. /mvh södra Sverige
Anton Npn Å fan vad kul att du hör av dig :-). Så snabbt!!!! . Ja UA-cam är kanon ;-). Maila gärna mig på smurfen74@hotmail.com
Eller på tele 070 2328061 messenger via fb som jag numera alltid använder. Jag kör nu för tiden elbil men vill bygga ett till batt pack!!! . Och jag kommer att behöva ca 3000 celler ;-) :-( mvh Håkan
google translator '' ON ''> Hi jahu I want to get about 2800 18650 to build 2 battery packs for a range extender. Please help me by providing tips on where to buy cells / or where to find basically free cells via old battery pack.
Ps i am a subscriber !! And enjoying all your vloggs ;-). You inspire me to think outside the box :-). Regards Hakan North Sweden
Hej du! Nordmann her. Du kan søke på Finn.no. Det dukker opp Tesla moduler ofte!