Got a faulty hair straightener that "seems" to lose power here and there? Time for a fix.
As always the process is simple , cut the cable , re-run the power wires , desolder the old ones and solder back the new , and at the end tight em up together.
Here we cut the faulty cable , and took out the spiral plastic to re-use it with our new cable.
De-solder the old wires and solder back the new cables.