READ MORE: How to improve your iPhone battery life I had an hour-long Zoom call, several episodes of The Big Bang Theory, and constant typing with heavy browsing on Chrome - arguably the heaviest browser you can run on a Mac. In those 10 hours, the Mac wasn’t idle for a moment. In my own testing, I was able to get over 10 hours of battery life with 20% battery remaining. Even if it doesn’t get the advertised battery life, reviewers were getting over 12 hours easily. I ditched my 10th-gen Intel i5 MacBook Pro for an M1 MacBook Pro primarily for the longer battery life. I got worried and got to search why the MacBook Pro M1 battery was draining fast, and to my surprise, I wasn’t the only one with this issue.Īfter a quick look through a few Reddit and Apple discussion forum threads, I found that several people have been reporting issues with M1 MacBook Air/Pro losing battery faster than usual. I calculated and it was losing about 10% of battery every hour. Last night, I noticed my 13-inch MacBook Pro with M1 was draining the battery really fast. Is the M1 MacBook Pro battery draining a hardware problem?.Why is MacBook Pro M1 battery draining the Mac is turned off?.How to fix the M1 MacBook Pro battery draining?.M1 MacBook Pro battery losing power fast?.