Fixing Handskit 8w soldering iron.(Battery replacement)

[@princedelapena5070]

Bro did you know how to fix soldering iron that not heat just like that rechargeable soldering iron because mine are not heat

[@diyfun680]

Hi
I think soldering tip burns out
Try with different tip

[@cristianmartina919]

The video is all blurry! you can't read anything! please redo it making sure all the acronyms are read, or you write them in the comments.