It's a bit more complex than that unfortunately. Depending on how long you stay at high charge level it will negatively impact the battery life. So someone char

It's a bit more complex than that unfortunately. Depending on how long you stay at high charge level it will negatively impact the battery life. So someone charging at 100% all the time but discharging quickly might see a better cycling count that someone charging at 90% but staying there almost all the time.