601: Foreheads Over the Years

4789.634 - 4805.462 Marco Arment

Apple has the intelligent thing where when you go to sleep and you plug your phone in or whatever, it will charge it to 80 and then wait for like an hour before you wake up and then go to 80 to 100 or whatever. Like you can see in the little graph when it does that. It's trying to do it for you. Don't try to micromanage your battery. Just remember those things. They don't like to be hot.