crwdns2934241:0crwdne2934241:0 Peter
crwdns2934249:0crwdne2934249:0:
I have the exact same issue you describe. My Macbook Air will only power on, when I disconnect and reconnect the battery, after a shutdown. It wakes up perfectly from sleep, and the battery is healthy. The issue is with power down. Resetting SMC doesn’t help. I have not found a solution for this.
crwdns2915684:0crwdne2915684:0:
open