DIY Lithium DRILL Battery
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- čas přidán 7. 09. 2024
- Hi, everyone! Today I'm gonna show you how I converted (replaced) my old Ni-Cd drill to li-ion using 18650.
I used:
1) High-Amps (30A) Lithium batteries 18650, capacity 3000mAh:
s.click.aliexpr...
2) BMS Protection Board For Li-ion (12,6V/3S 20A):
s.click.aliexpr...
3) 12,6V Lithium battery charger (adapter):
s.click.aliexpr...
4) Battery level indicator:
s.click.aliexpr...
5) Small push switch:
s.click.aliexpr...
6) I also use the soldering flux for steel:
s.click.aliexp...
That's all!
Please, subscribe!
#Lithium
#Drill
#Battery
Самый простой и лучший лайфхак по переделке, никаких лишних головокружений и рассуждений как на уроке физики, всё доступно и четко описано откуда купить и куда припаять, всё, блин ну как приятно смотреть подобные видео, сегодня (12,feb,2020) я уже переделал свой шурповерт, доволен как слон. Подпись и лайк одназначно... Теперь ждем новое видео, как сделать в авто 220 В (1000 Ватт) чтоб можно было в горах эл. чайник подключить без ущерба электрике, Спасибоооо АФТОРУ, побольше подписок и лайков.
AWESOME VIDEO. I didn't need to set it to fast play or skip self indulgent explanations. Thanks !!!
Great video. Especially the beginning of this tutorial Diy project, but I never could get the items directly from the screen it self. Amazing.
You have to click add to cart and checkout. Otherwise it doesn’t get unlocked to pull off the screen.
I've done this on my drill a few months ago and I'm very happy, because not only the drill has more capacity, also when I need to use it, it have battery. With the old Ni-CD batteries always was discharged when I need it, but for now it still above 12v with LiION. Also the old Ni-CD batteries were at 60-70% of capacity without too much use, so the memory effect in original batteries is very high while on LiION doesn't exists.
The best for me was the price, because I've used recycled batteries from my laptop (supposedly dead, but with about 2mAh), and also I've bougth the battery protection time ago, so new batteries for about 2€.
Nice. I wish more videos would take this route. shows you what you need to know.
Excellent special effects. Love you work.
Great video, you make it look so easy. If I could actually do that taking 10 times the time it took you I'd be very happy with myself. I've learned that there is a big difference in knowing how something is done as apposed to someone having having the skills to do it. Since I have so many of these just lying around I may just give it try and if it doesn't work for me I can just throw them away. Thanks for sharing your good ideas.
Super creative, with new LiIon battery set, cordless drill are lot less in weight too...
Помог жене в ремонте. Настоящий мужик !!!
Ха-ха, точно)))
Que bueno!!! Así da gusto comprar en Aluexpress!!! Ja ja ja!!! Gracias Amigo, saludos desde España!!!
Nice video! I like the quality of the battery terminal soldering especially. Nice touch that other videos don't do. The badass lady at the end doing stucco mixing is a good demonstration!
Except that you're not supposed to solder them at all, ever, and getting it nice and hot to make a good solder joint, is the majority of the problem.
Trust me when I tell you that those BMS is, in fact one portrayed in particular, does not work well on a heavy duty tool with a high amperage draw. I would recommend using them for smaller non-heavy duty tools. I’ve blown up multiple boards and triggers trying to make a battery pack for my 14.4 V XRP DeWalt
Buy bms dat can handle higher amp
Buen trabajo y modificacion utiliso baterias de litio de alto drenaje y el circuto bms para baterias litio.
Pdt: nunca utilisen las baterias de laptop o computadoras ya que no son aptas para alta descarga de amperios pueden explotar.
Никогда, я повторяю, никогда не держитесь рукой в рукавицах и перчатках за венчик миксера. Если будут большие обороты и кнопка защелкнется на фиксатор, то вы поломаете пальцы, когда намотает рукавицу.
i've made a half dozen of these using used 18650's from laptop power supplies, but no special charger or card for them. whenever i ruin a cell, i just toss it and solder in another. i've also done it with flashlights, and an old cordless dremel-like tool. i charge using a buck converter with an old printer power supply, or laptop power supply. i just have to monitor the current and heat.
No. what i'm doing is playing with a big pile of parts i got for free, and don't want to spend any money on. free batteries and free drills. i seem to only ruin about 1 "FREE" 18650 cell a year. i'm not saying his work isn't nice. it is. i'm "un"-wasting batteries that i got other people to give me instead of throwing them away. laptop battery packs they were going to throw away.
Красавчик!Зачётно!И жена хорошая,это заметно по милому лицу.
Man you made that look easy 👌🏼 wish me luck kind regards from uk 🇬🇧
and it is easy... nothing easier than this.. if you, of course, know how to solder
@@xgamerbih the only thing that really bothers me when working on electronics especially with pcb or circuits is that I worry about getting all the voltages right so as not to blow anything. Even worse I would hate to create a combustible problem aka fire.
Any tips for getting those things right and also for learning about them?
Thanks for the video, but it is very fast and I could not notice how the batteries were connected, as well as how to install the protection circuit and modification on the charging base
Please write the method in the video description box
I've tried to catch the items out of the screen, as you did, but i don't why : it doesn't work with me...
good job!! Can you make an 18 volts battery?
Yes.. same method but use 5 cells with the correct BMS. I'm going the same to my 18v ni-cd in a couple weeks as both batteries are in the way out. And using a smart lithium charger just makes life simple. £22 worth of 3000mAh cells and £9 smart charger breathes new life into old tools!!
That’s pretty cool! I did a similar battery setup with a 6s lipo and man I had to be careful otherwise it would twist my wrist off:)!!
я переделывал такой же шуруповерт, в его корпус акумулятора помещается 6шт. 18650 с таким же bms
Nice job!
не , чел , я так быстро переделать не смогу 😁
пЫ.сЫ, ахиренно ты жену приспособил , сразу видно " женщина - лучший друг человека" 😆
Good content on your video of how fix a battery drill. Hello here from Puerto Rico
Gracias!
Finally someone who took care to solder in the middle of the 18650 cells, isolate the terminals and etc. Could have secured the main wires better, and put some electric tape over the BMS. But man this was by far the "least" cringe inducing conversion video so far.
Excellent vid, thanks for sharing, especially the links.
Me desanimó no saber donde hizo el puente en el chip ( ya me fijé y no es ahí es en la placa de la base donde se pone la pila pa recargarla.( creo que se brinca con el puente: algún diodo y o resistencia)del cargador, y arriesgarse sin saber bastante, es peligroso.
Was it possible to add there 3s2p li-ion pack? It will have 2 times more current (means 2 times lower resistance, also higher voltage during work) and 2 times higher capacity -->means longer work.
Yes, of course
You get a like for that intro alone
Wow Nice magic trick on your computer
So, did you attach that drill to the tuning knob on a radio to get your background noise?
Great video, how come you can get that particular BMS to work with the drill. I tried several, they just shutdown with high amperage drill motors??
Great job, would be even better if you'd put a fuse in the battery pack.
Current limiting should already, necessarily be handled by the protection circuit for the pack.
Hello. Nice video. I have a 14.4V drill. Can I use the same setup like you did? Or do i need 4 cells? Thanks for help
Thanks!
Usually use 4 cells, as far as I know
Excellent! Thank you for sharing.
Cool. How do you check balance? You should of snagged a dremel from webpage.
Sensacional trabalho! 1000 likes 😁👍🏽
Use soldadura con resina y punto.
All kind of 18650 Lithium batteries can be used for this? Or do I need a specific type of battery?
Thanks.
Better if they are low resistance batteries (high current), because the drain of the drill. Anyway, I've used batteries recycled from a laptop and they works, but I've used 6 cells (2 blocks of 3 cells), so they supports more current. The BMS circuit is also important, because some of them can threat the drill as a short-circuit and don't works. It should be compatible with drills.
Super Bro Thank sharing
Can you tell me where did you buy control board of batteries???
Для таких строительных работ. Было бы лучше прилепить радиатор на диоды силовые. Да и вместо зарядки, лучше купить плату заряда, где можно регулировать ток и напряжение (будет дешевле и надежнее, используя родную зарядка шуруповерта)
А так принципе очень классно сделано.
Ну ну ну.. на бмс нет как Вы выразились силовых диодов! Транзисторы, согласен, но и они не особо нуждаются в дополнительном охлаждении, так как рассчитаны на определенные нагрузки (читайте даташит)
Ведь плата рассчитывается на определенные токи, которые с небольшим запасом выдерживают эти транзисторы. Если Вы всё же маньяк и пытаетесь снять с бмс больше 30-40 Ампер то у Вас те же высокотоковые аккумуляторы просто начнут просаживать общую напругу и сработает защита! А ещё на бмс есть выход для подключения термоэлемента, который есть в каждом даже кадмиевом аккуме. Вот его используйте для защиты от перегрева..
@@111tier полностью согласен с вами.Вот вопрос,у меня такая же Макита,но родной аккумулятор на 14.4 вольта и 1.3 Ah.Мне тоже самое подойдёт или бмс нужна на 4S?
@@Oleg-Frol , можете смело использовать БМС на 4s и зарядное Вам нужно на 16.8 В
@@Oleg-Frol и кстати, используйте высокотоковые аккумуляторы ёмкостью не менее 2000 мАч и будет вам счастье!
@@111tier большое вам спасибо!🙂
Siparis falan vermiyoruz direk ekrandan alıyoruz güzel olmuş emeğinize sağlık
Hi, thank you for this video it helped me a lot, a little question, Why did you modify the original charging board?
Hi! Because the old charger was specially for Ni-Cd batteryes, and new charger is specially for Li-ion. There are different ways of charging control
@@hiimakeit tks!!
this pcb does for everything???
Im upto build a battery pack for my cordless drill.(drill has rs775 motor)
Stock battery was 12v 1.5ah.
Can i replace that with 3s2p pack with 10A BMS ??
How to choose the amps rating of bms ???
Классное видео
👍
Buen proyecto!!!
Good job
how did you edited first part.that you taking things from monitor
It's magic
Nice job
I want to shop like you shop!
(wery netly your warking sooper am wery happy to waching this video
Bravo bel lavoro
nice Work !
Great video. Where can you buy such a monitor where is "everything"? :-)
Everything is listed in the description. I'm sure you can find the same items elsewhere too.
good job~
Very nice
What is the use of making that change? I do not understand what it would help me.
the old batteries (ni-cd) don't hold a charge long. the new ones (li-ion) have very low self discharge
3:00 cold solder point spotted ;)
Alguien sabe que líquido elemento le aplica a los contactos de las baterías para que se adiera mejor el estaño...
Flux para soldar
Bravo Bravo Fantástico. Congratulation. São Paulo, Brasil.
excellent
Genial Idea, me gusto. 👍🙄
You are a super person, congratulations.
What did you remove from the charger, usually my charger voltage is 25 v but the battery voltage is 14 volts only. In nicd battery, what to do to Bring the charger voltage to required voltage
Hi. I removed all components, because the new adapter has a charge controller specially for 3 li-ion batteries inside. It doesn't have to use other components from the NiCd charge station.
What is it like under load? I tried this with a different bms and it stalls when hitting a high load eg a tight screw. I'm guessing the higher amp rating bms the better for this?
Thanks.
Very good.
Great work 👏🏻
Thank you!
Самая достойная переделка .
Ik thought about this to for my 12 Nic packs, but 3 cells are aprox 11 volts and 4 cells are aprox 15 v.
Easily fixed with a 12v high output voltage regulator
@@dracomenda2
That's possible but it will drain the battery while the circuit uses operation power.
Also the drill uses up to 30 amps of power.
So the board with heathsink will be big.
There's not enough room in the drill itself.
Maybe I'will use 4 cells and some high power diodes in series.
@@crtbeeldbuis you could also go old school and just add a fixed resistor, but as the voltage drops you'll hit the cutoff much sooner.
@@dracomenda2
Thanks for your ideas. I'will experiment with the different options.
I'll be trying out the same thing here once the cheap batteries for my impact give out. Let me know what you get figured out 😁
Is there an LED indicator somewhere in your setup that comes on when charge is completed?
Yes, battery charger has red/green LED. Look at 5:58. If the battery is charged it will be green.
Nice play 👏👏👏👏👏👏
Hello . Can you please attach a link to all PCBs used in the video. Thx
Hi!
All links in the description
Perfeito !!!
Obrigado
What was the website that you used to get instant delivery of the parts required?
Perfect video, where could I buy the electronic board and batteries? thank you
Thanks! All links in description
@@hiimakeit you're right, I hadn't noticed. Thank you
What's that stuff you are applying to the tops of the cells to solder? Flux?
Yes probably
What you did to original chatger box? What you cut and what soldered and where?
I removed all of the components. There are only two wires: from + to +, and from - to -.
Thanks mate, never opened one but ordered all the staff, will do with your help. Also put some music behind on fast forwarding, will be more pleasurable to watch to others. Subscribed and liked. All the best;)
Hello ! do you think a 30A bms is enough for a 20v hammer drill?
very gooood
Nice. How's the Aliexpress batteries running since your build?
Wery vell. I use the drill every week when I'm doing repair in my home. I peeling walls from old plaster, using circular wire brush. Also screwing. and mix plaster, glue and pain. It still works with long battery lifetime. I've read many about china's li-ion batteryes before this project. Liitokala is realy good. I use their cells in my power banks. recommend
@@hiimakeit. Thank you for your prompt reply. I will try this Brand of 18650 on your recommendations. Keep up the good work.
Qual a placa utilizada para monitorar as 3 baterias li-ion ?
Placa Proteção Bms 3s 25a
-Please help. My drill hale a Li-Ion 18V batery with 5 18650 batery connected in series. If i connect othyer 5 batery in series, same 18650 for 18V, can i connebt the two pair of batery in paralel to obtain the same 18V but higher Ampere? Thank you.
I would use this circuit
drive.google.com/file/d/1lEi4WYYXwKpDgKuQE0PJ_Nc3WmNfiCb7/view?usp=sharing
@@hiimakeit If i understand you well, that circuit is a protection for the batery. My question is if the bateries have allready theyr oun protection circuit but it a protection circuit made for 5 batteries. Will the protection circuit work with 10 batteries at the same voltage bu higher amperage? Thank you verry much for your reply.
@@ionion3089 No it won't work well. The existing protection circuit is not in the batteries but rather a separate board that monitors the charge of each battery. It is able to handle only 5 cells, cannot handle a second parallel series of cells, must be able to monitor each cell individually for safety.
It doesn't even make much sense to do what you want to because you need a new battery case to fit them all, as well as new/good cells to make it worth the bother, so you might as well just buy a 2x5 battery pack at retail.
@@stinkycheese804 Tank you very much for your reply. I will folow your advice.
Хорошие эффекты
NO 1. job👍👍
I wonder what that piece of electronics does,and,can I skip using it?
The green chip that went on the battery? That's a BMS chipboard, it protects the battery from overcharge or over-discharge at the same time act as a battery balancer for 3 cells (3S).
@@Slodin Thank you,I really needed this information.
No it's important
does can be put more than 3 cell for 12v batery
May I ask what the transparant material is that you poor into the battery indicator slot you drilled?
EPOXY Adhesive Glue
@@hiimakeit Thanks!
would you like to show more detailed how you converted the charger to 12.6 volt ?? more accurately, that scheme you made on the charger board.
I bought the new one especially for 3 cells 18650. So, I removed all the components from the old charger. There are only two wires: from + to +, and from - to -.
@@hiimakeit
I saw that put a BMS card to do the control. but I noticed that he took the cycles off the charger board and made a direct call. this part that I couldn't understand. to do in mine. Could you send me a picture of my board to help me which circuits to take and where should I make the direct call you made?
@@wandersonvicosa5131 ok, show me your charger board: chgv2005@mail.ru
@@hiimakeit
thanks friend, I managed to solve .. thanks for the attention .. your video is great.
Wouldnt 4 cells better approximate 14.4v
Yes absolutely! But aside from that it's well done.
Good intro ;)
Why you didn't use the same charger of the drill?
I have to use especially charger for 3 cells 18650 (4,2v * 3 = 12,6v)
Which components have you removed on the charger board?
all the bms is directly connect to the 12.6v plug
Hi. I removed all components, because the new adapter has a charge controller specially for 3 li-ion batteries inside. It doesn't have to use other components from the NiCd charge station.
En donde encuentro el indicador de carga buen video
У меня дома такой же шурик переделанный и такой же набор отверток.
The battery level indicator is connected to 12v????...i was thinking about connect it to only one bat....
Yes, this one especially for 3x cells. You can buy 1x, 2x, 3x or 4x by the link.
Oh my fault! ....i purchased the 3.7v one....
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