I had this happen to my XPS 15 when I was a student, and within 2 years of purchase the battery had degraded by 80%. If I recall correctly it would last about 2

I had this happen to my XPS 15 when I was a student, and within 2 years of purchase the battery had degraded by 80%. If I recall correctly it would last about 20 minutes before abruptly turning off, making it completely useless as a laptop. Absolutely maddening to hear that not only is this not an isolated issue, but it's also still not fixed (and apparently getting worse?).