I'm curious -- what should one expect to see for "Maximum Capacity" percentage on a 16" MacBook Pro, Apple M2 Max after just 7-8 months of use? Does it drop off fast ... like a new car's value dropping the moment you drive it off the lot?
MacBook Pro (M2, 2022)
Completely unpredictable. Each battery is an entity unto itself and has to be treated that way.
Just monitor remaining capacity and replace the battery when it drops to 80%.
..neilticktin..
About the battery usage on your iPhone, iPad, and iPod touch - Apple Support
//support.apple.com/en-us/HT201264
iPhone Battery Repair & Replacement - Apple Support
//support.apple.com/iphone/repair/battery-replacement
Depending on your use, these batteries may last beyond
one year (warranty) and genuine Apple replacements can
last more than three years. ~ If you care to run iPhone off
an external battery pack, &/or a power adapter frequently.
Patterns of usage can contribute to shortened battery life.
Battery's "Maximum Capacity" percentage - what to expect?
