* Boost charging speed by stopping non-system background processes.
* Display various battery stats as example battery health, capacity, voltage, temperature, charged percent etc.
* Display charging speed and estimate required time for fully charged.
* Display device RAM size and free space on percentage.
* Display device internal storage size and free space on percentage.
* Notify user when more one percent charge.
* Display global charging percentage made by all of users who use this app.