價格：免費
檔案大小：6.2 MB
版本需求：需要 iOS 4.3 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：簡體中文, 英語
Battery Master + tells you how many hours you have left for:
- Standby
- Music Play
- Video Play
- 2D Game
- 3D Game
- eBooks
- Web on Wifi
- Web on 3G
- Take Photos
- Record Video
- GPS Navigation
- Audio via Bluetooth
- Youtube
- FaceTime
- Voice Memos
- Torch
- Recharge
You can modify your battery health level to get more accurate estimates.
You can re-order each item you want.
Note that battery life estimates are provided by the system in increments of 5%.
支援平台：iPhone, iPad