BatteryNow is battery monitoring app in two ways: Real-time monitoring and Trend monitoring (logging).

1, Real-time monitoring : You can check the battery level with line plots data graphically.

2, Trend monitoring : It is save the battery data internally every one minute, then you can see a graph of how change your battery level in long period.

3, Big digital clock display.


[ Real-time monitoring feature ]
1,  Display the Battery % status in three colors Green, Yellow and Red.
     Green > 45% > Yellow > 25% > Red

2,  Battery% graph.
     Range of scrolling screen up to 8 times.
     Chart update interval can be change between from 0.1 pixel / sec to 2.0 pixel / sec.

3,  Minute time line plot.  This graph will 100% every hour.

4,  Big digital clock. There are eight colors option for digital clock.

5,  Dark mode supported for iOS 13.

6,  Date display.

7,  Sleep function is disabled during foreground. 

8, Battery condition trends
Battery data is recorded every minute during running in order to observe the trend of the battery condition.