With coconutBattery you are always aware of your current battery health. It shows you live information about the battery in your Mac and iOS device (iPhone, iPad, iPod touch) including:
You are also able to save the current health information, so you can see the changes of your battery over time. With the online service "coconutBattery Online" you even can compare these information with others. Current charge Requirements: OS X 10.11 or later
The current battery charge (in mAh - miliampere-hour)
Maximum charge
The maximum capacity your battery can be charged with (in mAh - miliampere-hour)
Design capacity
The capacity your battery could be charged with when it left the factory (in mAh - miliampere-hour)
Model
The Apple model identification string for your Mac or battery
Manufacture date
Calculates the age of your Mac or Battery using the coded production date in the serial number of your Mac or Battery (Note: for Macs only the manufacture week can be calculated, in this case the date represents the first day of the production week)
Battery loadcycles
How often was your battery loaded from 0% to 100%? Keep it low to increase your battery life
TO MAC USERS: If RAR password doesn't work, use this archive program:
RAR Expander 0.8.5 Beta 4 and extract password protected files without error.
TO WIN USERS: If RAR password doesn't work, use this archive program:
Latest Winrar and extract password protected files without error.