Replacing the battery of an electric screwdriver. Black Decker

[@tahnworld]

Thanks

[@gkloner]

Where did you source your Li battery from? Also, what kind of spot welder is that ? And where did you source it from? Thank you

[@repairandinvention6224]

This battery can be bought on aliexpress or amazon. And this spot welding can also be bought on aliexpress. This spot welding is designed for various types of batteries. But the battery can be soldered using soldering. But quickly and accurately obtained using spot welding. You will find links for spot welding and batteries on my other KZbin channel attached to two videos on the links. Spot welding from AliExpress kzbin.info/www/bejne/eoK9o2ejoceZpJY Litium baterys from ALiExpress kzbin.info/www/bejne/f3vPpHyondp7rdE

[@repairandinvention6224]

I bought a battery from Aliexpress and also bought a welding machine from there. battery code 18650.