Bosch PSR 14.4V cordless screwdriver repair - new version

Repair your electric screwdriver 

[@hasanalitonyali]

Hello.. In the Bosch PSR 14.4 li 2 model, there is no BMS 4S card in the battery box. How does charging work?...(merhaba.. bosch psr 14.4 li 2 modelinde pillerin kutusunda BMS 4S kartı yoktur. Şarj nasıl oluyor..)

[@mr_fix]

I put the battery in the charger, voila. You know the batteries are separate right?

[@hasanalitonyali]

@@mr_fix Yes, I know. But you don't know, master. Because I opened everything including the battery charging adapter - 4 18650 lithium ion batteries - drill part. Unfortunately there is no charge control board for 4S BMS 18650 lithium ion battery. I had to reply because you gave me the wrong answer. Stay safe

[@mr_fix]

You must be confused where in the video do I even touch the battery? What kind of wrong information did I give you? If you are a beginner Do not start screwing or drilling in the lithium batteries please! It would be proof of very bad judgement.

[@hasanalitonyali]

no seven screw..Eight screw

[@mr_fix]

Ok, I am sure you will find the eighth one watching the video :-)

[@hasanalitonyali]

@@mr_fix Yes, I found it, but you noticed when it comes to screwing.

[@hasanalitonyali]

Hello. The old engine has 12 teeth, the new one has 13 teeth. ?

[@mr_fix]

Open the machine and count before you order a new motor