Battery App
Capacity: 1800mAh/6.66WH
Voltage: 3.7V
Capacity: 4900mAh/18.86WH
Voltage: 3.85V
Capacity: 3500mAh/13.48WH
Capacity: 7900mAh
Voltage: 3.8V
Input Voltage: 100-240V 50-60Hz (for worldwid
Output Voltage: 19V 2.1A, 40W