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by bump-ladel 3097 days ago
Related: If you have a Mac, you can check the health of an iPhone battery via the Console app when the phone is connected via USB. Search for the string "BatteryHealth", logged by the phone's Springboard process.
3 comments

Handy. It didn't log "BatteryHealth" but other Battery infos. Do I miss something?

Stuff that I could see is the battery percentage, example:

``` default 08:44:30.015519 +0100 coreduetd CDDBatteryMonitor: received batterycallback, currentPercentage:94.555824! ```

"Battery Life" (Free) on the AppStore is good for checking stats as well.
Coconut Battery also shows this, albeit with a graphical interface.

You can install it via 'brew cask install coconutbattery'