Package included:
2x Wall charger

1-Port USB Wall Charger
Input: 100-240V ~50/60Hz Max 0.15A
Output: DC 5V 1A

2-Port USB Wall Charger
Input: 100-240V ~50/60Hz
Output: DC 5V 2A

3-Port USB Wall Charger
Input: 100-240V
Output: DC 5V 3.1A