Battery App
Input Voltage: 100-240V 1.5A 50-60Hz
Output Voltage: 19V 4.74A
Capacity: 2600mAh/9.88wh
Voltage: 3.8V
Capacity: 4900mAh/18.86WH
Voltage: 3.85V
Capacity: 6050MAH/91WH
Voltage: 15.1V