Someone gave me a HAC-001 switch with water damage. The main board cleaned up really nice and it has no issues.
But the battery HAC-003 has 0v. I've opened the battery (it was a real pain) and the battery itself is good (4.1v), but its pcb had a lot of corrosion and even after a clean it still outputs 0v.
Can I replace the battery pcb with this one? It's rated at 3A.
But the battery HAC-003 has 0v. I've opened the battery (it was a real pain) and the battery itself is good (4.1v), but its pcb had a lot of corrosion and even after a clean it still outputs 0v.
Can I replace the battery pcb with this one? It's rated at 3A.
Attachments
Last edited by gorgyrip,
