Shelf life of boiled eggs

I don’t know if you have had this experience. When I went to college, my mother boiled a dozen eggs in tea water so that I could bring some eggs to school. She told me that eggs can be kept for a long time. However, since I edited the article about the shelf life, I found that the shelf life of boiled eggs is not as long as I imagined. So I will tell you about the shelf life of boiled eggs.

Shelf life of boiled eggs