The Charging Connector Flex / PCB Board for Vivo Y83
Another listing calls it a Charging Connector Flex / PCB Board specifically for Vivo Y83,
Also, there’s a listing for a Vivo Y83 Charging Port PCB Replacement Module (Cellspare) that serves exactly the purpose of replacing a damaged charging port module.
A silver / metallic housing / shell for the port itself (which is what you refer to as “silver OG connector”)
A small PCB / flex board extension which carries the traces and connects to the main motherboard
It may include other minor components (capacitors, filters) on the flex/PCB