a-k0256 I did the same too. The first time it went to full 100% after which when I unplugged and started using it, it exponentially dropped to 1% within like 20 mins. Then I restarted it multiple times which didn’t seem to work, then I left it to charge overnight. Now it all seems fine. I recently got that CMF Gan 65w charger. I wonder if this problem is somehow related to that🤔. Before this, I was using my old samsung 25w charger.
