價格：免費
檔案大小：23.8 MB
版本需求：需要 iOS 8.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
An application to count battery usage.
Application will start count whenever power cable was disconnected from device, and will reset the count whenever the power is connected.
The main app need not to run to get the log data but the battery logger+ widget need to install on today widget.
* Display the TimeLine of the battery activities
* display graph of battery activities.
Enjoy the app, just swipe down today widget to know what is your battery duration last.
支援平台：iPhone, iPad