@@Lonndog I think that may have just been the original battery pack that he opened up and tested/rebuilt. I could be wrong though as I've never actually opened one up.
Good call on the size 21700 cell. I did similar recently for some old Makita 9.6v tools But i just gutted a M12 battery, arranged like you did. Kept the top section of plastic case with contacts and BMS It can slide out to charge in M12 charger These old 9.6 work SO much better with a full 12+ volts Li-Ion. The 9.6 was so anemic and after a few cuts or drills you could fell the power loss I wish i could find these Japan market branded tools in the states here
Had to pick up one of these Recipros off ebay. Near new cond. Works great @ 12v. Made in GA, USA Also scored a Right Angle drill, looks like never used. Japan Made. Love my retro Makita collection now i can use them with 12v Li-Ion. Have Drill and Circular Saw too
Ty!!! @7:17 always wondered how you would do that. Inline series battery geometry with these specific batteries. If you pay attention, one can learn something new in every single GEAR SHOW video.
Hope you can answer this. In this video, you upgrade the batteries but never comment on charging the new batteries. Are you using the stock Makita multiple voltage charger? Does the module protect against overcharging and does the charger turn off in standard fashion?
I wish you could make and send me some of the 4.8, 7.2 and 9.6 V batteries with charger. I have 7 Makita tools with nearly dead batteries that no longer take a charge. New they are over $100 Canadian if you can get them and they are already very old. You do excellent restorations.
I'm in Ohio and with many 9.6v Makita drills I'm pretty set on building this pack. Wondering it it'll work with Makita's finicky chargers or I'll have to wire up the universal charger.
@@siliconinsect Since these old Makita Batteries are not Lithium Ion, the Charge boards Gear Show uses are necessary as well as a tiny spot welder are needed. If you try to solder them they would explode.
I won a few 6095Ds and a DA391D (these are 9.6v) at an estate auction, only one charger worked but all the batteries were kaput. I'd rather have a L-ion than a replacement Nicad..interesting video indeed..
Makita has a lot of regional stuff, and beyond that models that only sold for short periods of time. Big company, a shame what's happening of recently with them, they threw away customer trust for a few "pennies".
@@aserta I have an older makita cordless drill (makita 6012D) but sadly the battery is dead and I can't buy a new battery because I can't find it anywhere
Very good, i saw your videos, restoring codless batery drills and change batterys of ni-cd to litium. I have antique drills, makita and bosch, 12 and 9,6v. I have many problems with bms, not working, i have bms 3s, 3 models, 20, 25 and 40A, any one work, it,s block when pulse to 100% of power, it,s bloking avery times, not working. Can you help me? The vatterys are goods, the conections too, i don,t know how it,s the problem
You could, but it wouldn't be the best solution as power tools require high drain cells. You're probably not going to be able to make a battery that can handle higher amp loads out of laptop cells. You could probably find some high current cells in old bike or scooter batteries, maybe some rechargeable vacuums, or straight off some other salvaged power tool batteries.
I have the 9/12 volt Makita drill just like this that I bought 20 years ago. I quit using it because the batteries died and the wife bought me a Milwaukee to replace it. Where can you get these batteries? Was that a new electronic battery board, or the original? Thanks
The only thing i'd change, would be to put a thicker piece of felt on the shaft. I remember doing this on my old one, and it made things a bit better. About twice thicker than the existing one, from the same type, so not the packed kind, that's a bit more rigid.
I too have quite a collection of this Era of Makita. I do have a question. Though, where did the case and the parts he put the batteries in come from? That's the piece I need.
@@Nico-gg4oq then say it. Your comment litterly just critized the video as a whole, not a certain aspect of it. Also, cutting out parts of the process, especially the boring or repeating one's may increase the entertainment, but this channel clearly is more of a niche one that wants to educate and not just entertain. Here you can learn and see how it's done. At "My Mechanics" you can get entertained without putting in the work of doing it yourself. Edit: her > here Thus > this Added a "not" at "wants to educate and ~ just entertain"
My saw runs too slow. Took it apart, cleaned it up. Put new grease in it that was the same color as the old grease, and a little lighter consistency. “Figured the old grease was dried up a bit.” Still runs slow, it’s not the batteries as they are new, and run other 9.6 tools fine.
@@gear_show that’s to bad as I have my grandads old drill and have been looking for someone how could fix it but thanks anyway and keep up the good work
Battery Information Model: 21700 Size: 21mm in diameter, 70mm in length Weight: about 68g Rated voltage: 3.6V Capacity: 4300-4500mah Internal resistance: about 15 Charging voltage: 4.2V Discharge cut-off voltage: 2.5V Discharge current: 3C discharge (5C discharge can be achieved instantly) BMS information BMS 3 series 12.6V 20A lithium battery protection board (with recovery function-AUTO Recovery) This product is an enhanced version: suitable for electric drills with starting current below 60A. Scope of application: Lithium batteries with nominal voltages of 3.6V and 3.7V (including 18650, 26650, polymer lithium batteries) Product size: 59*20*3.4mm Product weight: 4.3g Charging voltage: 12.6V-13.0V Continuous discharge current (upper limit): 20A (If the heat dissipation environment is not good, please reduce the load current to use) Continuous charging current (upper limit): 10A 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 !!! *** I still keep some parts, I want to help preserve the world environment *** Thank you very much for your likes, comments and subscribe! Have a nice day Gear Show
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Sorta miss the old tools. Glad to see them being redone
Very nice restoration! I love the result! 👍
I have a whole set of these makita tools from the 90's out in my garage I need to do this for.
Nice😘
Do you know where the tube and parts he pit the batteries into?
@@Lonndog I think that may have just been the original battery pack that he opened up and tested/rebuilt. I could be wrong though as I've never actually opened one up.
Thank you master. Your videos are like a therapy
Very simple mechanism, not much parts. Well done 👍
Yes, it is simple, thank you!
I liked the shorter video format. Appreciate the long detailed ones, but I don’t always have time to watch them
Those were good tools. I have a couple of the angle drills. They were a must when doing car installation.
Made in Canada!!!! I am surprised! Seems to have held up okay. The previous owner must not have used it very hard.
That’s why old tools are skookum as Frigg
Good call on the size 21700 cell.
I did similar recently for some old Makita 9.6v tools
But i just gutted a M12 battery, arranged like you did. Kept the top section of plastic case with contacts and BMS
It can slide out to charge in M12 charger
These old 9.6 work SO much better with a full 12+ volts Li-Ion. The 9.6 was so anemic and after a few cuts or drills you could fell the power loss
I wish i could find these Japan market branded tools in the states here
Okay, thank you so much for sharing!
Had to pick up one of these Recipros off ebay. Near new cond. Works great @ 12v. Made in GA, USA
Also scored a Right Angle drill, looks like never used. Japan Made. Love my retro Makita collection now i can use them with 12v Li-Ion. Have Drill and Circular Saw too
I still use all of my 9.6v Makitas when I can, restored them all last year
Yet another great video thank you
And another one gets the customized Gear show sticker ! :-) Love it !
Such a lovely simple gear and movement.nice video
That reminds me of the Milwaukee Hackzall, a similar modern tool. With the new lithium battery pack it should be ready to work!
Nice piece of history
Nice restoration bro, ❤️❤️❤️❤️
Nice video 👍🏻
Ty!!! @7:17 always wondered how you would do that. Inline series battery geometry with these specific batteries. If you pay attention, one can learn something new in every single GEAR SHOW video.
I'm so glad that find something new in this video :)
Nice video
Excelente restauracion obtenida en esta sierra a pilas Makita 4390D, mis respetos y saludos desde Venezuela👊👍
Very nice you were able to get the labels, thanks for sharing. Charles
Thanks for watching!
Wow it almost looks like a brand new tool inside:)
Yes, it does. :)
Amazing, the tool is like new. Love from Colombia!
Thank you! I'm glad you like it.
Would like to see what kind of printer you use to print these nice stickers that look like OEM stickers !
I thought that's a shotgun looking at the thumbnail for a second. Good job.
late at night, listening to the announcement startled to see immediately
motor area is clean af, that's impressive
Those 21700 cell are good stuff good power
My first time to try it. I hope it is good.
Good work!
Now it's good for another 20 years.
.Excellent work👍👍👍. Thanks for sharing
I like this video 👍🏻
I like your restoration videos, I find them inspiring! Where did you get those new stickers for the saw?
Simple and gorgeous...!
Sweet short video. I love it
Damn, that doesn't even look like a 22 years old tool.
Haha, "that's what she said"
the lack of ingress of tree carcass in that gear grease leads me to believe it wasn't used much in those years
Очень универсальный инструмент) жаль, такой уже не встретишь(
Почему? Разве нет современных аналогов?
nice
Hope you can answer this. In this video, you upgrade the batteries but never comment on charging the new batteries. Are you using the stock Makita multiple voltage charger? Does the module protect against overcharging and does the charger turn off in standard fashion?
I would also like to know how you charge it. Do you use the original Makita charger?
Nice pro ❤️😍
I wish you could make and send me some of the 4.8, 7.2 and 9.6 V batteries with charger. I have 7 Makita tools with nearly dead batteries that no longer take a charge. New they are over $100 Canadian if you can get them and they are already very old. You do excellent restorations.
I'm in Ohio and with many 9.6v Makita drills I'm pretty set on building this pack. Wondering it it'll work with Makita's finicky chargers or I'll have to wire up the universal charger.
@@siliconinsect Since these old Makita Batteries are not Lithium Ion, the Charge boards Gear Show uses are necessary as well as a tiny spot welder are needed. If you try to solder them they would explode.
@@gordbaker896 Soldering Li-Ion cells is doable if you do it quick and sloppy. If/when I get serious a nice spot welder will be an investment.
There are replacements for to 7000 and 9000 batteries on Amazon and eBay. About $30 tp $50 each, still NiMH and 9.6V.
Excellent resto!!!! how to you make your repro decals??
I really like the mechanisms, it’s always more interesting than the other.
😁⚙️⚙️⚙️
Chân thành cám ơn anh trai nhiều .
Very good job
I did the same with a screwdriver. 7,2 v.
I won a few 6095Ds and a DA391D (these are 9.6v) at an estate auction, only one charger worked but all the batteries were kaput. I'd rather have a L-ion than a replacement Nicad..interesting video indeed..
Had about 8 of these ,hard to break ,not very powerful but good enough since the longest blade was 4inchs ,use them for about 15 years
Комментарий в поддержку ролика и канала, а также труда мастера
Good job👍
This models looks efficient except that new Grease can't be added. Seems like the manufacturers wanted it to not last.
I didn't know this model exists
Makita has a lot of regional stuff, and beyond that models that only sold for short periods of time. Big company, a shame what's happening of recently with them, they threw away customer trust for a few "pennies".
@@aserta I have an older makita cordless drill (makita 6012D) but sadly the battery is dead and I can't buy a new battery because I can't find it anywhere
عمل جيد كالعادة. لكن من فضلك اي شاحن تستعمل لشحنها؟
Did you sel this tools, and if you did how it sell
Clever bloke.
Very good, i saw your videos, restoring codless batery drills and change batterys of ni-cd to litium. I have antique drills, makita and bosch, 12 and 9,6v. I have many problems with bms, not working, i have bms 3s, 3 models, 20, 25 and 40A, any one work, it,s block when pulse to 100% of power, it,s bloking avery times, not working. Can you help me? The vatterys are goods, the conections too, i don,t know how it,s the problem
And how are you charging it? With the original charger because of the BMS with the batteries?
Очень нравятся твои видео про ремонт))
Astonishing.
Thank you!
Everything is so perfect everything in its proper place working together. ⚙️⚙️⚙️🔋🔋🔋🔩🗜️⚒️
It kind of disappointing to realize that it actualy a singel speed tool. I like the new battery pack by the way
From where you have bought this tool
Online or offline
And please show your all tool with name I want to buy them
Nice 💖💖
Can you safely charge this NEW battery using the Makita DC9700A Fast Charger? I have the 4190D Wet Tile Cutter.
👍👍👍👍👍👍
1:53 That year I went to school, in the first grade. I was 7 years old.
Me gusta sus videos y me encanta cuando hace las baterías para que funcione de nuevo suiga así 👍👍👍👍
Was wondering if you ever tried the battery cells you find inside Laptop battery's to use as replacements for tools?
You could, but it wouldn't be the best solution as power tools require high drain cells. You're probably not going to be able to make a battery that can handle higher amp loads out of laptop cells.
You could probably find some high current cells in old bike or scooter batteries, maybe some rechargeable vacuums, or straight off some other salvaged power tool batteries.
He has done that in older vids
nice video, do you build the stickers with the printer?
Master👍👍
Thanks
I have been looking for a way to make Lithium upgrade for makitas for a long time! Any way you would consider selling these?
I have the 9/12 volt Makita drill just like this that I bought 20 years ago. I quit using it because the batteries died and the wife bought me a Milwaukee to replace it. Where can you get these batteries? Was that a new electronic battery board, or the original? Thanks
WAW AMAZING👍👍👍
The only thing i'd change, would be to put a thicker piece of felt on the shaft. I remember doing this on my old one, and it made things a bit better. About twice thicker than the existing one, from the same type, so not the packed kind, that's a bit more rigid.
I was expecting the use of Sony/Murata cells!
Thanks 👍👍👍
عمل رائع شكرا لك اخي
0:40 Action movie. Footage of bullet casings falling.
Wow! that looks like the Milwaukee hackzall
Oh really, Nice to hear that.
Oh really, Nice to hear that.
I too have quite a collection of this Era of Makita. I do have a question. Though, where did the case and the parts he put the batteries in come from? That's the piece I need.
I bought them from China.
@@gear_show You should sell these parts yourself and put links under the video!
Hi Gear show
Mantap.. awesome 👍 .. btw stiker makitanya nyetak sendiri ya mr ?
Some thing good in my bad day 💔
Beauteful❤❤
I'm glad you like it.
Hi, Author! Your favourite brand is Makita? Nice job! Like 👍
Yes, thanks
good job,the grease should be on metal parts not plastic.
i dont use powertools, what's the brown goop they put in this?
ear wax
@@riley5114 thank
try to be like my mechanics, hes doing it with real professionality and an eye for the detail.
Don't really see how it could have been done better.
@@Tankliker i mean the editing especially
@@Nico-gg4oq then say it. Your comment litterly just critized the video as a whole, not a certain aspect of it.
Also, cutting out parts of the process, especially the boring or repeating one's may increase the entertainment, but this channel clearly is more of a niche one that wants to educate and not just entertain.
Here you can learn and see how it's done. At "My Mechanics" you can get entertained without putting in the work of doing it yourself.
Edit: her > here
Thus > this
Added a "not" at "wants to educate and ~ just entertain"
@@Tankliker ok
Please provide information on the site address where you can purchase the battery case..Link please
Top👍💖
This will sound boring but I would love to see some more detail on the replacement labels.
What is the name of the label sheets you print on?
Same here!
A4 coated matte silver self-adhesive printing paper self-adhesive silver silver PET waterproof
Thanks for the details, do you scan the old label and then do SVG tracing in a program like inkscape?
Witaj ... skąd masz te naklejki nowe co przyklejasz na Makita (PL)
but what about the charging aspect of the stick battery you cant use the makita standard original charger please show more on charger aspect
My saw runs too slow. Took it apart, cleaned it up. Put new grease in it that was the same color as the old grease, and a little lighter consistency. “Figured the old grease was dried up a bit.” Still runs slow, it’s not the batteries as they are new, and run other 9.6 tools fine.
Verify the motor bro, maybe the rotor is stuck (sorry for my English, I'm Brazilian)
Using a record player lid as cleaning bowl !
I always wondered if you ordered the stickers, is there a site that generates them for you?
Do you do requests so like people can send you stuff to try and fix and convert battery types
I don't have that option.
@@gear_show that’s to bad as I have my grandads old drill and have been looking for someone how could fix it but thanks anyway and keep up the good work
Where did you get the new batteries and circuit board?
Can you solder the batteries?
I bought batteries and circuit board from China. Yes I can solder them.
@@gear_show thank you for the update
How does he know where everything goes to put it back together?
Hello brother late uploaded 👍🙏
Hi, where did you find the battery case?
ı love litium iyon restore
Battery Information
Model: 21700
Size: 21mm in diameter, 70mm in length
Weight: about 68g
Rated voltage: 3.6V
Capacity: 4300-4500mah
Internal resistance: about 15
Charging voltage: 4.2V
Discharge cut-off voltage: 2.5V
Discharge current: 3C discharge (5C discharge can be achieved instantly)
BMS information
BMS 3 series 12.6V 20A lithium battery protection board (with recovery function-AUTO Recovery)
This product is an enhanced version: suitable for electric drills with starting current below 60A.
Scope of application: Lithium batteries with nominal voltages of 3.6V and 3.7V (including 18650, 26650, polymer lithium batteries)
Product size: 59*20*3.4mm
Product weight: 4.3g
Charging voltage: 12.6V-13.0V
Continuous discharge current (upper limit): 20A (If the heat dissipation environment is not good, please reduce the load current to use)
Continuous charging current (upper limit): 10A
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 !!!
*** I still keep some parts, I want to help preserve the world environment ***
Thank you very much for your likes, comments and subscribe!
Have a nice day
Gear Show
Thanks for the example of replacing Ni-MH batteries with Li-ion.