How do you charge key fob for infinity g35?

To charge the key fob for an Infiniti G35, first, locate the small slot or opening on the fob, usually on the side. Use a small flathead screwdriver or a similar tool to gently pry it open. Once open, you can replace the battery, typically a CR2032, and ensure it's correctly oriented. After replacing, close the fob securely, and it should be ready for use.