Yesterday my MacBook shut down, a few seconds after I turned it on, and showed this screen when I wanted to turn it on again:
When I plugged in my Mac, the battery level was at 100%!
The same scenario happened today when I turned on my Mac, it was showing around 20% battery left and a few seconds after I logged in, it shut down and was showing the same low battery screen.
I have a MacBook Pro mid-2015 with macOS Sierra.
Here is some information about the battery (while Mac charging):
Informations sur la charge : Charge restante (mAh) : 3113 Charge complète : Non En cours de chargement : Oui Capacité de charge complète (mAh) : 7496 Informations sur la santé : Comptage de cycles : 451 Conditions : Normal Batterie installée : Oui Intensité de courant (mA) : 4590 Tension (mV) : 12269
Has anyone ever experienced this?