Apple Pencil lightning connector pins (gold) getting corroded (darkened).
Some of the yellow bars on the lightning charger part of my Apple Pencil (gen 1) are getting darkened. I'm not sure what those are called but am worried this will affect charging speed. This seems like it's getting corroded.
Apparently something similar has happened with lightning cables and Apple has issued replacements.
Is this a common issue with the pencil? Will this end up in the complete unusability of the pencil?