[pnpnp]

Same. I have mine set to sit at ~50% while plugged in & still have 100% of my battery health.

It’s an M1 Pro MacBook that I’ve had since launch.

[TheMiddleMan]

I've also been using it on a 14" M1 MacBook since launch (Oct 2021). I'm currently at 86% battery health.

I keep it at ~80% limit normally with occasional charges to 100% for long trips, etc. I do spend a lot of time on battery though so it's charging and draining a lot, but rarely goes above 80% charge.

Thanks for posting your results, I'm curious just how much the charge limit helps battery longevity.

[ewoodrich]

I wish I had discovered it earlier... I'm at 90% battery health on the same model which I use plugged in the vast majority of the time.