For iPhone 12’s battery longevity is it best to let it go to less than 20% before charging or charging at any time or level?
iPhone 12 Pro Max, iOS 14
It's not healthy to let the battery run all the way down too often.
Charge it whenever and for however long is convenient.
Also keeping it above 20% is highly recommended. It lowers the amount of charge cycles, and increases battery longevity.
It's not healthy to let the battery run all the way down too often.
Charge it whenever and for however long is convenient.
Also keeping it above 20% is highly recommended. It lowers the amount of charge cycles, and increases battery longevity.
There is no reason to try and micromanage the charging process. Easy rule of thumb is to not repeatedly deplete the battery to low levels. Other than that, charge at your convenience or requirements.
Question which is best allow the battery to run all the way down before recharging or recharging it anytime or capacity
