what bms you are using? any link? I bought 25A ones but after all the work of making the battery pack, fount it can't drive the drill, security triggers just after 1amp.
1 year ago, i did the same proyect. At first, it works as same you do. But i cant fix the loose of power which BMS gives. When drill is forced, the BMS cuts to protect batteries. I used a 100a bms. My drill is an old 9.6v Bosch. how you resolve this? (forgive my english)
My doubts over the use of the type of charger is cleared; will you please let me know what's the mAh of the each cells ( lithium ion) used in this project.
if you don't use BMS battery will not be protected. It will not be safe to charge, may cause fire or explosion. and when the battery is low, it will easily be discharged causing battery damage
@@repairandrestoration4238 On the back of the charger there is the saying Output: 7.2 - 14.4 ... So can or can't I use a bosch charger to charge this 12v li ion battery ???
wtf? Does bosch use the same cheap ass batteries for their professional blue line of tools? i have a green line drill and those batteries suck so i wanted to replace the batteries inside, but that will cost me about 40 euro's per battery, and i payed about 100 for the entire set, so the drill, 2 batteries and a charger, so i'm going to throw my drill away and buy a new one, and not a bosch anymore but a brand that has batteries that don't run empty in 2 days of non use! Bosch is a great brand but not their tools that run on batteries!
Hi , great job, all very clear. do you have for me a link for the BMS and power supply? On Amazon Italy, I did not find the board with the specific ones.Thank you for your reply and good projects. 73-51 by Constantine
what bms you are using? any link? I bought 25A ones but after all the work of making the battery pack, fount it can't drive the drill, security triggers just after 1amp.
Very good where are you I want two 12 v for black and decker
clear work man , very nice
Thank you!❤️❤️❤️
I have black decker 12v.plan to change new battery icr18650. required bms? How about changing method ,can use old one or new charging power supply
When up to lithum-ion You must use BMS, and use new charging out put 12,6v
I will build 12v li-ion Battery for black and decker in next video
How many to buy if my drill needs 18volts
I will do this for a b&d drill. It is 20v. Which bms do you recomend? I have a switching power supply 24 v , would it work fine?
You should use 5s BMS lithium Battery protector
And use 21v adapter charge
Rely it is very nice and elegant job.i enjoy very much.thank you
Tks gou so much for like and comment!
How does it charge
thank you
2:00 Where can I find this machine?
sorry my English is poor.
thanks for the video, i need to do this on a bosch 18v battery, can you tell me what to use?
Hi very nice job.i want to buy 2 batteries.is it possible??
Very nice job .do you sell the kit for the same screw driver.i would like to order one.
You can search bms 3s30a v3.1 and 18650 baterry. In video, I used Lishen baterry
Three 4.2v 8800ah batteries can be used?
1 year ago, i did the same proyect. At first, it works as same you do. But i cant fix the loose of power which BMS gives. When drill is forced, the BMS cuts to protect batteries. I used a 100a bms. My drill is an old 9.6v Bosch. how you resolve this? (forgive my english)
in my experience, you should use protection circuit Bw-3s-30a_v3.1 is best and use 12.6v charger adapter for li-ion
Great job I have three or four drills that need doing what pcb were they, or do you do this for people if so what’s your prices
i do, but so far
My doubts over the use of the type of charger is cleared; will you please let me know what's the mAh of the each cells ( lithium ion) used in this project.
I used Lishen Battery 2000mah , max continuous discharge with 10C~20A
How is Ampere these charge?
I use New charger out put 12,6v 3A
May I request the dimensions of the original NI-Cad cells in term of length and diameter. Thank for your assistance.
so the 4th screw is hidden
Nice job
boss, if I change the bosch 12v nicd battery to lithium ion, don't use the bms protector, can it or not..Is it damaging ... tq boss
if you don't use BMS battery will not be protected. It will not be safe to charge, may cause fire or explosion. and when the battery is low, it will easily be discharged causing battery damage
@@repairandrestoration4238 If changed to a 12v li ion battery, can I use a 12v bosch charger other than a li ion charger ????
you must use 12.6 volt charger for li-ion
@@repairandrestoration4238 On the back of the charger there is the saying Output: 7.2 - 14.4 ... So can or can't I use a bosch charger to charge this 12v li ion battery ???
Very good job, one question, is it necessary to use a different charge adapter or the original charger can be used? Thanks
You must use 12,6v adapter charger
Original charger cannot be used because it is for niken Battery
My BSM is veri hot when I use drill.. and bms give defferent volt from battery
Pra tudo se dá um jeito.
Nice bro
thank you so much!
use glasses 2:00
He doesn't open his mouth or sub titles about what he does or details about the components he used.
Que bms
srr, I don't understand
wtf? Does bosch use the same cheap ass batteries for their professional blue line of tools? i have a green line drill and those batteries suck so i wanted to replace the batteries
inside, but that will cost me about 40 euro's per battery, and i payed about 100 for the entire set, so the drill, 2 batteries and a charger, so i'm going to throw my drill away and
buy a new one, and not a bosch anymore but a brand that has batteries that don't run empty in 2 days of non use! Bosch is a great brand but not their tools that run on batteries!
great idea....; = exemplary waste of resources is exactly what the big companies want us to do..... :-(.................... !!!!!!
Hi , great job, all very clear. do you have for me a link for the BMS and power supply? On Amazon Italy, I did not find the board with the specific ones.Thank you for your reply and good projects. 73-51 by Constantine
U can search “BMS 3s30a “ on google search