Bosch Cordless Drill Ni Cd to Li Ion Battery Conversion

Here you can see the products which i used in this video
High Drain Lithium LiitoKala HG2 18650 3000mah;

BMS PCM Battery Protection Board
3S 12V

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[rikyharrison]

I've just recently 'stumbled on' this BOSSY DIY channel, possibly by divine guidance.. who can say? This is an inspirational content video from an 'electronic' who clearly knows what he's doing, someone who shows a high level of skill and knowledge in a specific area, and someone who can pass this clearly onto other interested parties. Well done !!! P.S. As Arnie would say.. " I'll be back !!! "

[eleonor]

I just got a skil drill with dry batteries and i did the replacement for li ion 18650 from a old laptop battery and now works like a charm! In first hand i use bad batteries but in my second try works thanks ( forget my profile name, my doughter ismessing around my profile)

[EMMADIY]

Great video!
I need to do that to my bosh drill battery .. 🙂👍

[davidf]

When putting the batteries in parallel using the nickel strip, it may be prudent to check they are at similar voltages. If one battery is at 2.9V and the other is at 4.2V then you are going to get current flowing from one to the other. The batteries could get rather warm while they both balance out to some mid-voltage.

[sevagj.b]

Is nice but I would like to ask you more about the BMS there are to many models, if you can make a video about the good ones and the specifications
Gratings

[lalnuntluangaralte]

Great idea and very good presentation..👍👍👍

[kadirince]

Elinize sağlık...
Alttan değilde önden şarj soketi yerini açsaydınız daha görsel ve kullanışlı olurdu.

[allhadyouseen]

Hi thanks for the video, can you please tell me, are you able to use the original charger, or need to build a liion charger?? Thanks in advance!

[alexkonstantinovskymd]

Perfect. For 14.4 how many batteries to take?

[mr.m]

Nice, Like this project.
I'll try.

[peevee]

Can you still use the old charger for the new battery?

[ibrahemahmed]

Excellent, can convert Metabo drill with 4 pole to 2 wire Gnd and +

[ufkrc]

Looks like you had some room at the front/back of the casing for the module

[JemPot]

You did this a year ago with a much bigger BSM that used the ORIGINAL charger. I assume things have improved, as you've madethe same video, but with a much smaller BSM. However, it seems you need to use an external charger with this type?
QUESTION: Why can't you used the original charge with this updated version of this project - like you did a year ago? Thanks.

[sccharles]

Great video..! I would to change my battery ni-cd to li ion.. and still use old battery charge original bosch.. what kind bms I should use for it? Thx before and thx so much for answer my question..

[kidoskids]

sir you have tutorial for bosch 14 voltds how to replace battery to li on or li thium thnks

[serdarozmen]

Kendi şarj cihazı olmuyormuki, başka şarj kullandınız, sebebini açıklar mısınız, Teşekkürler 👍

[titoluz]

Boa tarde tenho uma BOSCH PSR 960 DE 9, 6V que já não carrega. Agradecia a sua ajuda para calcular o tipo de baterias a usar. Tenho fotos, mas não dá para enviar por aqui. Cumprimentos

[MARK.NAN]

Sir, May I ask .. I want to change the 12v nicd cordless battery to a 12v li ion, so what is the appropriate value (ampere) for bms ??? 25a or 40a and so on ... Thanks sir...BOSCH GSR 12-1

[georgehare]

crap unit gets siezed changing discharged battery eliminated