Battery and Charger Conversion (Nicd to Lithium) Compact Cordless Drill

Battery and Charger Conversion (Nicd to Lithium) Compact Cordless Drill | RYOBI BD-120

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3 жыл бұрын

This is an abandoned item in Japan as it is powered by a Nicd battery system. Most power tools today are powered by lithium battery system. This drill is still working well, expect the dead battery. In this video, I converted Nicd battery to lithium ion battery and also increased the battery capacity. New lithium batteries cannot be charged with the original charger. I also changed Nicd charger to a lithium charger too.
The new battery pack
- 1 BMS 3S40A 12.6V
- 6 Lithium batteries 5C 3.7V 2500mAh
- Voltage 12.6V
- Capacity 5Ah
*Note this model cannot run with BMS 3S20A
I hope you find this video useful and enjoy!
I am happy to receive feedback, suggestions to improve myself.
!!! I'm sorry for the mistake if I did this video !!!
Thank you very much for your likes, comments and subscribe!
Have a nice day
Gear Show

Пікірлер: 189

@jorgesousadanielfreitas9349 2 жыл бұрын

*This battery reconditioning program exceeded my presumptions. It worked on any drill battery, several AA and AAA batteries, **batery.repair** and any camera battery. The steps are simple and the act itself is exciting to do. No matter what type of battery you`ve got, it is sure to function again!*

@degamer5274 11 ай бұрын

Making use of the kzfaq.infoUgkxcJ22tnHH9l1vjdIdEIG27iOG55P7LXI8 reconditioning plan, I just saved 2 auto batteries from being completely junked. The guides were very simple to follow. I wish I would have found this years ago! You may use the guide to recondition any battery type

@gear_show 11 ай бұрын

Yes, it is.

@troyna77 3 жыл бұрын

thanks for the tip on the LED indicator on the charging block. I liked that you even updated the voltage/amperage data on the stickers !!! That being responsible for the next person who needs to work on it or battery. Way to go !!!

@jackbrown4911 3 жыл бұрын

I’m a part of my schools theatre club, and I’ve come to learn that drills and impacts are an essential, it’s fun to see how they work form the inside, and how you bring them back to life.

@rashamohamad4367 3 жыл бұрын

@metallion25 3 жыл бұрын

Awesome! would love to have a tour of your workshop!

@Administrator_O-5 3 жыл бұрын

I think it's truly awesome that he creates new & accurate labels for everything when he's done...

@gear_show 3 жыл бұрын

Okay, thank you for suggestion!

@dahlesa 3 жыл бұрын

Ah, the famous "Chisel Metohd" back in action.....

@rinaldojunior3957 3 жыл бұрын

Amazing vídeo! Love the charger rebuild.

@troyna77 3 жыл бұрын

he even showed how to replace the LED indicator. Thats really helpful for me.

@kret63 3 жыл бұрын

Ahh, my favourite electronics job :) Thank You dear Sir!

@rabk5702 3 жыл бұрын

Your ace at building them battery packs nice one :-)

@gplusgplus2286 3 жыл бұрын

Fantastic job!!

@toolteardown1 3 жыл бұрын

Amazing job as usual, you inspire me to keep working on new videos myself. It is hard sometimes to keep going!

@user-be5dr5if6w 2 жыл бұрын

Еееее

@justarideout 3 жыл бұрын

Fantastic as always

@muradinfinity3939 3 жыл бұрын

Excellent, this work is not exhausting, that I have a desire to fix things. No, I am lacking after tools such as a battery welder. You work is good and fruitful. ⚒️🛠️🔧

@SupremeRepairs 3 жыл бұрын

Amazing and beautiful video ❤️

@MYs0708 3 жыл бұрын

Amzing, you are the king of battray 😁🙏

@sddiymakeitworthit7512 3 жыл бұрын

Amazing presentation thanks

@krlenjuska 3 жыл бұрын

@ Gear Show Add capacitor to output (paralel connection) in order to prevent those problems. 16-20V with 500-1000μF should be enough.

@jeppekristensen5589 3 жыл бұрын

Will it discharge the battery over time?

@rolls_8798 2 жыл бұрын

@@jeppekristensen5589 no, DC current does not flow through a capacitor. It is just used as a store of energy, like a mini battery which is charged by the main one, only this one is capable of releasing much more current at once.

@acusamsudin661 3 жыл бұрын

Great work

@nathanturner3616 3 жыл бұрын

I would love to see how you create the replacement stickers

@PaoloLuraschi 3 жыл бұрын

Me too !!!

@torukojinnn6331 3 жыл бұрын

Great job, boss👍 Respect from Turkey 🇹🇷

@taunteratwill1787 3 жыл бұрын

I was waiting for a vid like this! So hard to get the concept after half a million clips on the very subject. 😂😂😂

@sergico777 3 жыл бұрын

Всегда испытываю большое уважение к таким людям как вы, мастерам своего дела!) Однозначно лайк!)

@prasadvn524 3 жыл бұрын

At this rate probably you will 3D print the battery cases.Very nice as always.

@danieljunior2382 2 жыл бұрын

I would love to hear some lowfi beats. But I allways enjoy the videos, man cheers from Brazil!

@hopeofmukil2244 3 жыл бұрын

It was wonderful good job continue this all the best

@rusenalikoroglu7235 2 жыл бұрын

thank you my master, nice work, I have a little question for you, you made another Card application instead of the defective charger and where did you get the card you put LED light on or what card is it?

@RestoredChannel 3 жыл бұрын

Them - "How many battery pack rebuild videos can you watch " Me - "Yes"

@MeilyFoodie 3 жыл бұрын

Excellent job brother ❤️❤️❤️❤️

@seizeri 3 жыл бұрын

Hi I am very impressed with your works, very well done and accurate !! can I ask you a question? i am going to do a similar thing with a 12v powered Black and Decker but i don't have the original charger, how can i charge the battery?

@vedantkaothekar8089 3 жыл бұрын

Awesome sir

@cristianore6169 2 жыл бұрын

Gran video como siempre, el interruptor de nicd no funcionaba bien por el sensor de calor? , Saludos ,gran trabajo.

@franciscomartingallardoboc6945 Жыл бұрын

Disfruté mucho ver este vídeo, sobre todo porque explica muy bien el procedimiento y los dispositivos de reemplazo. Excelente!

@boueng 3 жыл бұрын

Nice job! Like 👍

@rolandocorrea1204 3 жыл бұрын

Estos vídeos son motivadores y relajantes like bro👊😎

@FerSniper 3 жыл бұрын

Круто!!! Спасибо за видео!!!

@rusenalikoroglu7235 2 жыл бұрын

Thanks in advance, my master

@bobbygray2629 3 жыл бұрын

So how much did all this cost minus labor cost? Seems like it'd be around the same amount as just replacing the old drills with new lithium set.

@harmanpreetsingh4910 3 жыл бұрын

Great sir

@curiosoporlaciencia 3 жыл бұрын

Ok , great job. ;)

@user-kt2hb8xr3p 3 жыл бұрын

Thanks 👍👍 عمل رائع شكرا لك اخي

@eve4249828 3 жыл бұрын

Parabéns. Mais um grande trabalho realizado.

@elvector7401 2 жыл бұрын

eae doutor

@NOAH_HINMAN 3 жыл бұрын

do you sell the drills that you fix if so where can i buy them

@gordbaker896 3 жыл бұрын

Well done. I have 5 Makita drills for you to convert.

@barthanes1 3 жыл бұрын

I'm thinking of shuffling around the NiCad cells in my two old battery packs to hopefully have one good battery.

@awatfathi5985 3 жыл бұрын

کارێکی جوان و نایاب، ھەر بژی و بەردەوام بە

@thomastechnical2075 3 жыл бұрын

Good friend you are Great

@hizirbat5589 3 жыл бұрын

Respect for Labor

@troyna77 3 жыл бұрын

i got the UT89X multi-meter. its a great meter !!!

@ahmetturkoglu39 3 жыл бұрын

Nice job mean

@AViStudioMoldova 3 жыл бұрын

Very good! Tell us, how do u print these stickers? make a video pls

@barwonet 3 жыл бұрын

Is the charger a common 12V switch mode power supply?

@LAVINCHO1 2 жыл бұрын

The bms of 20 does not allow the inrush of the motor, it can be solved by connecting a non-polarized capacitor on the motor terminals of approx 20nf 25v.

@DuzgunGr 3 жыл бұрын

nice video

@user-hk3oy8vf7l 3 жыл бұрын

Если не ошибаюсь, то на ячейках 18650 и 21700 есть отверстие для сброса давления при перегреве аккумулятора, а вы их наглухо завариваете пластиной или не предполагаете последующие использование инструмента?

@yeagerxp 3 жыл бұрын

Well done 👍👍👍. Thanks for sharing

@gioandrey7107 2 жыл бұрын

Where did you buy the Lithium Charger board?? Thanks!!

@MiguelGuatemala Жыл бұрын

La BMS protege de sobre descarga?

@amilcarmoncada1801 3 жыл бұрын

Estupenda recuerda inversión de esta batería y su cargador💯👍🤘💯

@user-de1jq9tf5n 3 жыл бұрын

Good good 👍 👍👍

@danielg.vgremio83 2 жыл бұрын

Esses videos de parafusadeira/furadeira eu curto muito.

@vinnycordeiro 3 жыл бұрын

I'm always impressed by your label making skills. Which printer do you use to print them? That would be very useful for me. Keep doing an amazing job, sir!

@madrian_hello 4 ай бұрын

I came for the same question

@tuinhvan7365 3 жыл бұрын

Very easy. Can you repair panasonic battery 28.8v ?

@Maulinator69 3 жыл бұрын

OMG lol The size of that GIANT cartoon mallet at 1.12. Looney Tunes eat your heart out. Seriously though, another great video.

@Gollammeister 2 жыл бұрын

Isn't the charger only meant to charge original cells such as nimh or nicad rechargeable not li ion cells? Very impressive conversion I enjoyed watching and learning

@marianpelmus 3 жыл бұрын

I did something similar but had some issues my drill is 9v 1.4a (that's the values written on the old battery) I change it with something custom 3s2p LI-ION battery pack with 3s 40A BMS but on heavy load it suddenly stops and I do not know why measuring the voltage while this happens I was that it goes under 7 volts before it stops maybe that's an issue? maybe I should do a bigger battery like 4s or 4s2p with a voltage regulator bottom line is not that simple for all drill models

@user-wm5nf8rm8t 3 жыл бұрын

unbelievable

@getyourkicksagain 3 жыл бұрын

Fantastic! Should you always try and use the highest amp BMS that you can fit in the battery box for best performance? Thanks for your videos.

@Denis-vk4vg 3 жыл бұрын

I would say yes considering two things : drills often use high drain motor and you need to make sure also the cells can stand high discharge drain. The BMS basically cuts the current to protect the cells from over discharging.

@getyourkicksagain 3 жыл бұрын

@@Denis-vk4vg Exactly the answer I needed. Thank you, sir!

@Denis-vk4vg 3 жыл бұрын

@@getyourkicksagain you're welcome, glad I could bring my contribution.

@rcari0687 3 жыл бұрын

Great video, I have learned a lot from them, thank you, but I'm still confused about a few things, please can you help me?, what's really the 5c means on any battery or more general, what 1c stands for and equal to Ah, also the capacity of the bms has to be hire then the total capacity of the battery pack(I meant discharge rate), thank you

@harasti 3 жыл бұрын

5C means if you have 2500mAh or 2.5Ah capacity, then maximum current that cell can give is 5 x 2.5 = 12.5A , practically cell can give more current but can easy overheat , that's why he make two cell in parallels 12.5A + 12.5A max 25A and BMS is 20A to protect cell , but in different battery he use 40A BMS which cant protect battery and battery work but will overheat easy and damage whole pack. 1C for battery 2500mAh its maximum 2.5A discharge current for that cell , also you can see C1 or C10 or C20 this mean different thing I can explain if some one interested?

@rcari0687 3 жыл бұрын

@@harasti I am very much, please continue, and thank you for all the info

@wongwong3629 2 жыл бұрын

@@harasti more info pls....tq

@DaftOldMan 3 жыл бұрын

I think the charger terminals will not work for long. They need to be spring steel like the originals.

@NeoGhk 11 ай бұрын

Can you use 6 batteries without the BMS board??

@Demymaker 2 жыл бұрын

Interesting, I have an old 14.4V (brand unknown) and I would like to convert it to lithium ..... I saw your video where you use in original chargers, have you encountered problems? What calculations (in a simple way) should you do for a balance of the whole system (BMS Ampere, charge current, charge voltage, etc.)? Thank you, I hope you answer

@gear_show 2 жыл бұрын

Lithium battery can't charge with Nicad charger. I make a video for user to share their experience.

@frk380 3 жыл бұрын

Great work 👍. Kindly show us how you make sticker labels.

@Demymaker 2 жыл бұрын

Ok, I assembled everything correctly: 4 Lithium cells INR18650 25 and, a 40A 4S BMS, I modified the charger with a suitable CCCV module, but the drill does not start, it only emits a slight noise but not part, to the heads of the battery pack when I press the Drill button Is there a strong voltage drop ..... suggestions?

@dadan.s3936 2 жыл бұрын

2:33 may I know what do you use?

@madvelila 5 ай бұрын

I asume that this guestion have been asked million times but what camera would be good for making this kind of videos?

@jacfruitsplants 2 жыл бұрын

Sir,Can i ask question?Are you connecting battery 6pcs litium in series? or parallel.More power ,Thanks.

@JonAhlquist 2 жыл бұрын

He connects 3 pairs of batteries in parallel for double capacity (beginning at 2:29) and then he connects his 3 pairs in series to add the voltages (beginning at 3:00).

@forevercomputing 3 жыл бұрын

Looks like a modern Ryobi battery will fit. But those are 18v...

@taconmadres511 2 жыл бұрын

You could use a charger with a voltage regulator. regulating the voltage that I need

@rankedoperator8915 3 жыл бұрын

Bravo i have no words

@puma1644 3 жыл бұрын

Plz, make a video of change brush motor with brushless motor.👍🏽👍🏽

@shashiranjankumar4175 2 жыл бұрын

From where I get this charger kit

@rolls_8798 2 жыл бұрын

Netflix: Is anybody still watching? Somebody's daughter: *0:36*

@user-wb3ym5wk7b 3 жыл бұрын

Отлично.

@waldeniya 2 жыл бұрын

Please publish link for the electronics that you are using

@arsenmajaryan7109 3 жыл бұрын

Please do a video about making stickers for the tools

@rankedoperator8915 3 жыл бұрын

I don't know why he is not answering our questions but i want the same video

@JonAhlquist 2 жыл бұрын

You can purchase "sticker paper" from a store such as Amazon and then use a word processor to add text and company logos and then fill the empty spaces with an appropriate color such as black for the Ryobi labels. KZfaq has many videos on how to make stickers.

@burtoncollins5188 Жыл бұрын

I want to do the same with a craftsman 14.4v drill and charger. Which bsm and charger would be the best?

@gear_show Жыл бұрын

You can use BMS 4S40A, like I did in this video kzfaq.info/get/bejne/gLqKorqSu7W-c6c.html

@user-tr5ci8yy8w 3 жыл бұрын

"Почему я не додумался до этого раньше?" ))

@bratecyo 3 жыл бұрын

потому что эта безымянная поделка выброшена сразу после съемок или подарена врагам

@LordAnubis0909 3 жыл бұрын

some hot glue on that diy connector would be nice jus to hold them in place.

@ps3customgamer 2 жыл бұрын

Do you have a model number for this charger board please

@mrkurdtmcbain 2 жыл бұрын

HSS for wood? :)

@xddx3419 8 ай бұрын

I wish I was as good as you

@lightbatmen 3 жыл бұрын

5:36 "Ножницы для труднодоступных мест" (отсылка к Доктору Дью) (untranslatable Russian folklore)

@JonAhlquist 2 жыл бұрын

Google translate gives: "Scissors for hard-to-reach places" (a reference to Dr. Dew) .

@alfredodicastro1680 2 жыл бұрын

ciao ottimo lavoro dove comprare i materiali

@chriscraft9681 3 жыл бұрын

👍😉

@anasaliyarkunju6746 2 жыл бұрын

Bro please reply do a vedio of converting cordless drill machine to corded

@user-wq3it6kz3g 3 жыл бұрын

Ну вот с риоби зря, это наверное единственная фирма которая делает новые литиевые акб с таким же корпусом что и старые, что бы как раз старые шуруповерты могли работать дальше без таких переделок

@sharukhmatekuki5830 2 жыл бұрын

Super🇮🇳👍👍 Kuki

@mcg6762 3 жыл бұрын

Those batteries are only rated for 10A discharge. Two in parallel gives 20A, so 40A BMS is too much for those batteries; they will heat up and have reduced lifetime. Better to buy lithium cells rated for high discharge, maybe 20-30A for this use case.

@antoniovittore1683 3 жыл бұрын

Excelent where do you buy the linthium battery?

@antoniovittore1683 3 жыл бұрын

@@rankedoperator8915 I don t find

@electronixTech 3 жыл бұрын

He is in Japan so he has access to the best quality batteries in the world. He does not have to make due with the inferior quality Chinese batteries which may or may not have been recycled from some old returned laptop.

@antoniovittore1683 3 жыл бұрын

@@electronixTech ah ok

@antoniovittore1683 3 жыл бұрын

@@rankedoperator8915 ah ok I live in Italy

@rankedoperator8915 3 жыл бұрын

@@antoniovittore1683 search 18650 lithium battery on google you will find it If you dont find you can buy old laptop battery which will cost approx $2 I disassembled my old laptop battery and i got 6 lithium battery cells in working condition I hope you will found just search ""18650 lithium battery"on google search engine or buy old laptop battery from a pc repair store