输入:5 v 500 ma 　　输出:5 v 500 ma 　　容量:1900 mah / 7.2 wh 　　生命周期:500倍　　充电时间:4.5小时　　备份时间:230小时　　通话时间:6小时的3 g;12小时2 g 　　互联网的使用:5小时的3 g;8个小时在WiFi 　　音频玩耍:30小时　　视频游戏:8个小时　　电池容量指标　　尺寸:125 * 63 * 16毫米　　重量:65克

Specification:
Input: 5V 500mA
Output: 5V 500mA
Capacity: 1900mAh / 7.2Wh
Life Cycle: 500 times
Charging Time: 4.5 hours
Standy Time: Up to 230 hours
Talk Time: Up to 6 hours on 3G; Up to 12 hours on 2G
Internet Use: Up to 5 hours on 3G; Up to 8 hours on WiFi
Audio Play: Up to 30 hours
Video Play: Up to 8 hours
Battery Capacity Indicator
Dimension: 125 x 63 x 16 mm
Weight: 65g